Bechorot 36a ~ How Often do People Lie?

בכורות לו, א

מילתא דעבידא לאיגלויי לא משקרי בה אינשי

People do not lie about something that may later be revealed [as having been false]

Can a Cohen may be relied upon to testify that first-born animal in his possession has been declared by an expert to have a blemish (which would widen its permitted uses)? Rav Yehuda ruled (in the name of Rav) that the Cohen should indeed be believed. Since that expert could come forward and state that he issued no such ruling, the Cohen would not risk being discovered as having lied. In a small village or town of a few dozen to a few hundred families, this ruling is reasonable. To lie would expose the Cohen to the risk that his fraud might be exposed. But does Rav Yehuda’s no-lying rule make sense in today’s society?

It is important to point out at the outset that Rav Yehuda is not claiming that, as a rule, people do not lie. His point is that if they risk being discovered, they will not do so. So if there is no risk of the lie being detected, well, all bets are off.

“Most people lie often”

In 2002 Robert Feldman published a study demonstrating that 60% of people lied at least once during a 10-minute conversation and told an average of two to three lies. Now this cannot really be generalized, since it involved 121 pairs of undergraduate psychology students at a large state university who had to speak to a stranger for a period of time in a laboratory setting (and for their participation, received extra credit in their introductory psychology course). Although the researchers acknowledged that it would be “ hard to imagine that people lie almost three times per 10 min during most social interactions” the study was widely cited in the media, and is another example of journalists failing to take the time to understand what a scientist is actually claiming.

But there is a substantial and more reliable body of literature about the prevalence and psychology of lying. For example, there is the Principle of Veracity, first articulated by the philosopher and ethicist Sissela Bok. According to Bok, there is a moral asymmetry between truth and deception such that ‘‘truthful statements are preferable to lies in the absence of special considerations.” In other words people will be honest when the goals are attainable through honest means; absent a motive, honesty prevails. It sounds obvious, but that didn’t prevent three psychologists from Michigan State University to put this to the test. And not all lying is the same. People tell more lies to strangers than to close friends, and if people lie, they tell different lies to their close friends than to strangers: They tell more self-centred lies to strangers, more other-oriented lies to close friends, and more altruistic lies about close friends than about strangers.

“When social, psychological, and instrumental goals...can be accomplished without deception, then, absent psychopathology, people are honest. People do not deceive when the truth is equally efficacious. However, situations are sometimes such that the truth thwarts goal attainment. In these situations, people tacitly or actively consider deceit, and deceit is more or less probable depending on the importance of the goal, the difficulty of goal attainment absent deceit, and the probability of avoiding detection. ”

— Timothy R. Levine , Rachel K. Kim & Lauren M. Hamel (2010) People Lie for a Reason: Three Experiments Documenting the Principle of Veracity, Communication Research Reports, 27:4, 271-285,

Here is how the behavioral economist Dan Ariely summed up his comprehensive research on cheating and lying in his 2012 book The (Honest) Truth About Dishonesty:

Over the past decade or so, my colleagues and I have taken a close look at why people cheat, using a variety of experiments and looking at a panoply of unique data sets—from insurance claims to employment histories to the treatment records of doctors and dentists. What we have found, in a nutshell: Everybody has the capacity to be dishonest, and almost everybody cheats—just by a little. Except for a few outliers at the top and bottom, the behavior of almost everyone is driven by two opposing motivations. On the one hand, we want to benefit from cheating and get as much money and glory as possible; on the other hand, we want to view ourselves as honest, honorable people. Sadly, it is this kind of small-scale mass cheating, not the high-profile cases, that is most corrosive to society.

The Prevalence of Lying in America

A 2010 survey of 1,000 American adults found that 60% reported telling no lies at all over a 24 hour period. It also found that almost half of the lies are told by 5% of adults. In other words, most lies are told by a few rather prolific liars.

(A) The majority of Americans reported they did not lie in the past 24 hours (60%). (B) Percentage distribution by number of lies told; 32% told one to five lies and 8% reported telling six or more lies. From Serota K, Levine T and Boster F. The Prevalence of Lying in America: Three Studies of Self-Reported Lies. Human Communication Research 36 (2010) 2–25.

Over time, the researchers concluded, “most Americans probably lie at least occasionally. But the inference of pervasive daily lying, drawn from the statistical average of one to two lies per day, and reinforced by media coverage of corporate deception and political malfeasance, as well as pop culture portrayals of deception detectors, belies the basic honesty present in most people’s everyday communication.” So there is hope after all.

Those in the UK tell more lies

Using the same methodology, the same researchers surveyed almost 3,000 adults in the United Kingdom. As in the United States, most people in the UK reported lying relatively infrequently, but a few prolific liars had deceptive behavior that is both more pronounced (more big lies) and riskier in terms of the consequences of being caught. The U.K. mean was about one-and-a-half lies per day or more than double the U.S. mean of 0.70, providing some evidence that lying is more prevalent in the United Kingdom than in the United States. Make of that what you will.

Situations in which prolific and everyday liars consider it acceptable to lie. Data from the UK survey by Serota and Levine. A Few Prolific Liars: Variation in the Prevalence of Lying. Journal of Language and Social Psychology 2015, Vol. 34(2) 138–157/

If only it were so

People will lie even if there is a risk of being discovered, and will do so brazenly and without concern for others. Just ask Elizabeth Holmes. Actually, don’t ask her, since she’d probably lie you. Rav Yehuda’s rule that people will not lie if there is a risk of their lie being uncovered is at best aspirational. Sadly, it is no-longer an accurate description of social norms. (Perhaps it never really was.) But wouldn’t it be wonderful if it were so?

Bechorot 24a ~ Can a sheep suckle a pig?

בכורות כד, א

? יולדת מרחמת או אינה מרחמת

Might an animal that has given birth show mercy and suckle the young of another species?

On tomorrow’s daf we continue the vigorous argument between the rabbis and Rabban Shimon ben Gamliel over the following question: is it possible for a female of one species to adopt and nurse the young of an entirely different species? The rabbis (in the majority) believed that such a phenomena was entirely possible, while the great Rabban Shimon ben Gamliel believed that this does not occur. The rabbis were correct.

Animals as human wet-nurses

Let’s start with us. Unless you are lactose-intolerant, you probably are nourished from the milk of another species several times a day. But putting milk in our coffee is just the most recent manifestation of our being nursed by another species. There are myths and fables in many cultures in which a human infant is nursed by animals. In Rome, it was Romulus and Remus who were suckled by a wolf; this legend dates back to at least 350 BCE. In Greek mythology, Telephus the son of Hercules was (in most versions) suckled by a deer, but on the Telephos frieze from the first half of the second century BCE he is depicted suckling from a lioness. Another Greek myth tells of Zeus being suckled by a goat Amalthea.

The infant Telephos at the lioness’ breast, detail from the Telephos frieze. From here.

The Capitoline Wolf - La Lupa Capitolina. 11-12th century. The figures of Romulus and Remus were added in the 15th century.

In his 1976 essay “The Role of Animals in Infant Feeding,” Samuel Radbill noted that these common myths of a great leader being suckled by an animal owe their popularity to the belief that “mental, emotional and physical characteristics, as well as disease, can be transmitted through milk…” He continues:

The Persian Cyrus, raised by Cyno, a bitch, was thought to derive his name from the dog. Heiro of Syracuse was fed sweet food by the apes; Semiramus was fostered by birds. Midas was nourished by ants that put food into his mouth. Habia, king of the Tartessians, and Telphus, son of Hercules and Pelias in the greek myth were both suckled by deer. Paris and Orion by bears’ Aegisthus, by a goat; Rursus Sabdrocotto of India by a lio; Gordius of Lydia , by birds. Recently delivered mares refreshed the infants Croesus, Xerxes and Lysimachus. These extraordinary foster parents were portentous omens of future greatness.

To this list we might add our very own Moses, raised for future greatness in the house of Pharaoh himself. Except, of course, that the Torah made sure to distance Moses from any suggestion that he was suckled by an animal or an Egyptian wet nurse. Instead, Moses was suckled by his own mother, and in a Midrash the rabbis describe why:

“לְפִי שֶׁהֶחֱזִירַתּוּ לְמשֶׁה עַל כָּל הַמִּצְרִיּוֹת לְהָנִיק אוֹתוֹ וּפָסַל אֶת כֻּלָּן, וְלָמָּה פְסָלָן, אָמַר הַקָּדוֹשׁ בָּרוּךְ הוּא הַפֶּה שֶׁעָתִיד לְדַבֵּר עִמִּי יִינַק דָּבָר טָמֵא

Moses passed before all the wet nurses in Egypt, and rejected them all. And why did he reject them? The Holy One, Blessed be He said “should the mouth that will in the future speak to me suckle from that which is impure?””

— Shemot Rabba 1:25

Goats have been used as wet nurses for human infants for centuries. In her cultural history of milk, historian Deborah Valenze notes that during the syphilis plagues of the 1500s, “mothers bypassed infected wet nurses by employing goats. Similarly, eighteenth century abandoned children…received animal milk at the udder.” in 1900, a reference to animal wet nurses (in this case pigs) even made its way into the Philadelphia Medical Journal. Here it is in the original:

Philadelphia Medical Journal 1900;5: 236

More examples of Interspecies feeding

Beware of believing what you see on the Internet. But if these images are real, they are examples of interspecies feeding: dogs nursing kittens and fawns, cats nursing rabbits, zebra nursing goats, chickens brooding on puppies and pigs nursing tiger cubs (that one from the Sri Rancho Tiger Zoo in Sri Lanka). But perhaps the most moving (and authenticated) story of interspecies care is that of the Kenyan lion that adopted a baby antelope. Six times. Take the time to watch the story here.

From here.

Tarzan, Raised by Apes

On this page of Talmud the rabbis stated that nursing females will suckle the young from another species, and they are certainly correct. Perhaps the best description of why this should be so is found in Tarzan of the Apes, the famous 1912 novel by Edgar Rice Burroughs. In the story, John Clayton II is one year old when he is snatched from his crib by Kala, an ape whose own infant had just died. As Kala took John

…she dropped the dead body of her own into the empty cradle; for the wail of the living had answered the call of universal motherhood within her wild breast which the dead could not still…Then hunger closed the gap between them and the son of an English lord and an English lady nursed at the breasts of Kala, the great ape.

Bechorot 16a ~ A Flat Earth, The Eye, and the Sky

“Map of the Square and Stationary Earth. By Prof. Orlando Ferguson, Hot Springs, South Dakota.
Four Hundred Passages in the Bible that Condemns the Globe Theory, or the Flying Earth, and None Sustain It.
This Map is the Bible Map of the World. Copyright by Orlando Ferguson, 1893.”

בכורות טז, א

A film over the eye - בדוקין שבעין

An animal brought to the Temple in Jerusalem as a sacrifice must be free of physical deformities or blemishes. One of these is a film over the cornea or, according to some, over the eyelid. The word duk (דק), which in modern Hebrew means thin, is translated as either a cataract (Soncino and Schottenstein) or “a veiled or withered spot” (Jastrow).

Rashi and the Meaning of דֹּק

To better understand the etymology of the word, Rashi draws our attention to the verse in Isaiah (40:22 ) הַנּוֹטֶה כַדֹּק שָׁמַיִם וַיִּמְתָּחֵם כָּאֹהֶל לָשָׁבֶת “Who spread out the skies like a film [כַדֹּק], stretched them out like a tent to dwell in.” He notes that in the French of his day the the word for דֹּק is “teile” or toile, (טייל׳א or טולא) meaning a canvas or fabric. So the Talmud is describing a film over the eye, and this is certainly a reasonable way to describe a cataract, which is a cloudiness of the lens in the eye. In a cow it would look like this:

A cow with a cataract.

Rashi’s second explanation and a map of the world

Rashi then gives an alternative meaning for the word: a blemish on the eyelids. He continues

ל"א דוקין שיש לו מום בעפעפים ולהכי קרי לעפעפים דוק על העין כרקיע דהכי אמרינן בספרי אגודות העין דומה לעולם קטן העפעפים כנגד הרקיע והתחתון כנגד הארץ והלבן שמקיף את העין כנגד ים אוקיינוס שסובב את העולם והשחור שבו שהוא עגול דומה לגלגל חמה

We read about this in homiletic stories: The eye is a mini representation of the world. The upper eyelid represent the rakia (the vault over the sky that contains the stars) and the lower lid represents the earth. The white of the eye [the conjunctiva] represents the ocean that encircles the world, and the dark part which is circular [the pupil] represents the orbit of the sun.

Rashi seems to suggest that since the upper eyelid is described as representing the skies, which are stretched out like a canvas, working backwards the word דֹּק could mean the eyelid. The aggadic (homiletic) parable to which Rashi is referring is from Derech Eretz Zuta, a minor tractate of the Talmud (and not part of the daily one-page a day cycle). Here it is, from the end of the ninth chapter:

אבא איסי בן יוחנן משום שמואל הקטן אומר: העולם הזה דומה לגלגל עינו של אדם. לבן שבו זה אוקיינוס שמקיף את כל העולם שחור שבו זה העולם קומט שבשחור זה ירושלים פרצוף שבקומט זה בית המקדש, שיבנה במהרה בימינו ובימי כל ישראל אמן

The world can be compared to the eyes of a person. The whites of the eyes are the ocean that encircles the entire world. The dark part (? the ring around the iris) is the world, the iris [lit. the folded part of the pupil] is Jerusalem, and the pupil [lit image in the iris] is the Temple, may it be rebuilt speedily and in our days and the days of all of Israel, Amen.

Two maps of the world

So we have two ways in which eye might echo a map of the world. And although it is not entirely clear what the terms קומט שבשחור and פרצוף שבקומט mean, the maps look something like this:

Rashi’s description of the Aggada

Description by Shmuel Hakatan as found in Derech Eretz Zuta

Both of these “eye maps” capture elements of talmudic geography. In the talmudic mind, the Earth was a flat disc covered by an opaque sky known as the rakia. Exactly how the sun moved was the topic of a famous dispute between the “wise men of Israel” and the “wise Gentiles.” Here it is:

פסחים צד,ב

חכמי ישראל אומרים ביום חמה מהלכת למטה מן הרקיע ובלילה למעלה מן הרקיע וחכמי אומות העולם אומרים ביום חמה מהלכת למטה מן הרקיע ובלילה למטה מן הקרקע אמר רבי ונראין דבריהן מדברינו שביום מעינות צוננין ובלילה רותחין

The wise men of Israel say that during the day the Sun travels under the rakia, and at night it travels above the rakia. And Gentile wise men say: during the day the Sun travels under the rakia and at night under the Earth. Rabbi [Yehudah Hanasi] said: their view is more logical than ours for during the day springs are cold and at night they are warm.

The two options are shown below. In both, the earth is a flat disc surrounded by water. They really do match nicely with the eyeballs image.

From Judah Landa. Torah and Science. Ktav. Hoboken NJ. 1991.p66

Earliest map of the world, from 6th century BCE. It shows the world as a disc, surrounded by a ring of water called the "Bitter River.”. From the Collection of the British Museum #92687.

We have discussed the sun’s orbit around the earth back in February 2017. There is no doubt that the rabbis of the Talmud actually believed the world was actually a disk surrounded by an ocean. It was not a metaphor, even though describing the world as being reflected in the anatomy of the eye certainly is. (To read more about talmudic astronomy and the path of the sun around the flat earth, see here.) The rabbis of the Talmud were following a long held belief that the world is flat, which we can trace all the way back to the earliest known map, found in Babylon and made in the 6th century BCE. It shows a flat, disk like earth surrounded by waters. And that is the picture most people had, because, well, that’s what it looks like to us. But that changed when the great Greek mathematician and astronomer Eratosthenes calculated the circumference of the earth, a figure that was within about 10% of its true value.

Jerusalem-Centric Maps

Before Copernicus, the earth was thought to be the physical center of the universe. All the planets in our solar system and all the stars beyond it were thought to orbit in perfect circles around us. And at the very center of the geocentric universe, was Jerusalem. You can see this beautifully demonstrated in the famous clover leaf map of the world by Heinrich Bunting (1545-1606). The original map now happily rests in Bunting’s bull’s-eye; it is part of the Eran Laor Cartographic Collection at the National Library of Israel in Jerusalem.

Writing in the 16th century, the Maharsha, R. Shmuel Eidels (1555 – 1631) suggested that since the Earth is a sphere, Israel and Jerusalem can be seen as if they were its center.

מהרש"א חידושי אגדות מסכת קידושין דף סט עמוד א

 שהעולם הוא כתפוח ומקום בהמ"ק הוא מרכז עולם וכן א"י ולכך אמרו בא"י כיון דהוא מקום הממוצע אוירו מזוג

The world is round like an apple, and the Temple is at its center. So too is the Land of Israel, which is why it has a moderate climate

In fact Bunting’s clover leaf map and the Maharsha’s suggestion can now be combined with Google-era technology. It’s just one more way to help keep Jerusalem in our hearts and prayers.

Orthographic T&O map with Jerusalem at the center of the Earth.

Bechorot 8a ~ Rashi on Mermaids

While analysing the rules regarding the treatment of a firstborn donkey, the Talmud is sidetracked into a discussion of the breeding techniques of various animals.

בכורות ח, א

הדולפנין פרין ורבין כבני אדם מאי דולפנין אמר רב יהודה בני ימא

Dolphins reproduce like people. The Gemara asks: What are dolphins? Rav Yehuda says: They are creatures that are called sons of the sea.

And what exactly are those “sons of the sea”? Here is the explanation of the great French commentator Rashi (1040-1105):

דגים יש בים שחציין צורת אדם וחציין צורת דג ובלע"ז שריינ"א

There are certain fish in the ocean; half of the body has a human form, and half has the form of a fish. In French it is called a sereine.

Mermaids in early Greek and Rabbinic Literature

Today in French the word sirène means a mermaid, just as it did in the time of Rashi. And Sirenia is the scientific name for an order of aquatic herbivorous mammals such the manatee, which have a sort-of-human- form (if you don’t look too closely). But Rashi lived about five hundred years after the redaction of the Talmud, and so his explanation might not be exactly what R. Yehuda had in mind. However, the Sifra, the halakhic midrash (legal exegesis) on Leviticus, also mentions a sea creature called the sirene. And the Sifra was composed sometime before 350 CE, about 700 years before Rashi lived. The Sifra notes that when the Torah lists the aquatic animals that cannot be eaten (Lev. 11:10) it includes the seranit (הסרנית).

ספרא שמיני, ג:ז

'חיה' – זו חית הים; 'הנפש' – להביא את הסרנית‏. יכול תהיה מטמא באהל כדברי ר' חנינא? תלמוד לומר (במדבר יט, יד): זאת

In Greek literature, the sirens were dangerous sea creatures whose sensuous voice would lure sailors to their deaths. These stories appear Homer’s in the epic poem the Odyssey, composed around 800 BCE, which is to say, around 500 years before the composition of the Sifra. The point is, the legend of the mermaid has been around was around long, long before Rashi described them in his commentary. And it continued for many centuries after.

A manatee, or a mermaid?

Christopher Columbus saw mermaids

Christopher Columbus (yes, the one who “discovered” America) saw mermaids. Three of them. In an entry in his diary dated January 9th 1493 he wrote he had sighted three mermaids “which rose well out of the sea; but they are not so beautiful as they are painted, though to some extent they have the form of a human face.” These were most likely dugong, which has a fusiform body with no dorsal fin or hind limbs, and flippers in place of arms.

“Since once I sat upon a promontory,
And heard a mermaid on a dolphin’s back
Uttering such dulcet and harmonious breath,
That the rude sea grew civil at her song:
And certain stars shot madly from their spheres,
To hear the sea-maid’s music.”

— William Shakespeare, A Midsummer Night's Dream Act II, scene 1.

More Modern sightings of Mermaids

Mermaid sightings continued. In 1881 there were reports of of them in the Susquehanna River in York, Pennsylvania. Actually, there were five sightings, though all made by the same fisherman, a Mr. Henry Loucks, on what was, apparently, a slow news day:

He says it comes to the surface, looks about it, then gradually sinks down leaving its hair floating on top of the water for a moment or so and finally disappears.  It has the face of a woman and beautiful glossy black hair, but as it only shows itself down to the shoulders, he cannot tell what the other end is like.

He says he could shoot it but is afraid he might be arrested and tried for murder, and it would bring him into trouble.  On being asked if it had a comb or looking glass with it.  “It might have had, but he didn’t see it” and supposes it has a cave somewhere in the bottom of the river under the deep water.

Mr. Henry Loucks, the fisherman above alluded to, is well known in town, and he is considered as reliable as any fisherman on the river.  We are in hopes that the mermaid may be captured alive, if possible, or dead, if it cannot be had any other way, and guarantee him a safe delivery out of his troubles if he shoots it.

mermaids in the writings of the Chida, and in P.T. Barnum’s Museum

Chaim Yosef Dovid Azulai, known as the Chidah (1724-1806) was a rabbi, kabbalist, prolific scholar and major fundraiser for the Jewish settlement on Jerusalem. In his encyclopedic Midbar Kademut he described the same siren we read in Rashi on today’s page of Talmud, but with some additional flourishes.

דג יש בים שקורין סירינ"ה מחציו ולמעלה כדמות אשה בתולה ומחציו ולמטה כתבנית דג ומקום משכנה בסלעים ומקומות מסוכנים בים ומדי עבור איזה ספינה תתחיל לשורר ולזמר בקול נעים הרבה עד כי תפיל חבלי שינה על כל אנשי האניה, ואחר כך נכנסת לתוכה והורגת ואוכלת יושביה

The top part of the body is that of a virgin, the bottom that of a fish. It lives among rocks in dangerous places, and when a ship passses it begins to sings with a beautiful voice, until the sailors are overtaken with sleep. After that it climbs on board, and kills and eats everyone…

The Feejee Mermaid

Among the many weird creatures that P.T. Barnum displayed in his famous museum in 1842, one of the most well known was the Feejee (or Fiji )Mermaid, which was, in fact the body of a young monkey sewn onto the trunk of a fish. It was apparently purchased from some Japanese sailors (for $6,000!) and later brought to America, but it quickly dropped out of sight. There were rumors that it had been lost in one of the three fires that gutted Barnum’s collections over the years, but a creature in Harvard’s Peabody Museum may actually be the one from P.T Barnum’s collection.

One of the earliest depictions of the specimen that was to become the Feejee Mermaid, in the collections of the British Library (Asia, Pacific & Africa P/T 2937). Courtesy and copyright,The British Library Board. From Mermaids Uncovered. Journal of Museum Ethnography, no. 27 (2014), pp. 98-116

Rav Yehuda, Rashi, and the Chida didn’t make up the legend of the mermaid. It existed for many centuries before they recorded it, and judging by this report in Haaretz, sightings of mermaids are likely to be with us for many centuries to come.

“Is a Mermaid Living Under the Sea in Northern Israel?

Some residents of Kiryat Yam are convinced the city is home to a mermaid, and the town’s local council is offering $1 million to anyone who can prove the aquatic damsel exists.

Over recent months, dozens of people in the Haifa suburb have reported seeing a creature that resembles a young girl leaping out of the water and doing aerial tricks across the waves before disappearing to her home under the sea.

The story has caused quite a splash in Kiryat Yam, with dozens of onlookers flocking to the town’s beach at sunset, cameras in tow, to catch a glimpse of the mermaid and hopefully, the million dollar photo.”

— Haaretz.com, December 8, 2009