Hieronymus Bosch’s “Garden of Earthly Delights” depicts hundreds of erotic naked figures carrying or eating fruits, but is also full of references to alchemy, the forerunner of chemistry  The figures on the right are embedded in glass tubes typical of a bain-marie, while the two birds supposedly symbolize vapors.

Frans de Waal, in a recent NYT OpEd, argues that we don't need God to create morals:

Perhaps it is just me, but I am wary of anyone whose belief system is the only thing standing between them and repulsive behavior. Why not assume that our humanity, including the self-control needed for livable societies, is built into us? Does anyone truly believe that our ancestors lacked social norms before they had religion? Did they never assist others in need, or complain about an unfair deal? Humans must have worried about the functioning of their communities well before the current religions arose, which is only a few thousand years ago. Not that religion is irrelevant — I will get to this — but it is an add-on rather than the wellspring of morality.

Deep down, creationists realize they will never win factual arguments with science. This is why they have construed their own science-like universe, known as Intelligent Design, and eagerly jump on every tidbit of information that seems to go their way. The most recent opportunity arose with the Hauser affair. A Harvard colleague, Marc Hauser, has been accused of eight counts of scientific misconduct, including making up his own data. Since Hauser studied primate behavior and wrote about morality, Christian Web sites were eager to claim that “all that people like Hauser are left with are unsubstantiated propositions that are contradicted by millennia of human experience” (Chuck Colson, Sept. 8, 2010). A major newspaper asked “Would it be such a bad thing if Hausergate resulted in some intellectual humility among the new scientists of morality?” (Eric Felten, Aug. 27, 2010). Even a linguist could not resist this occasion to reaffirm the gap between human and animal by warning against “naive evolutionary presuppositions.”

These are rearguard battles, however. Whether creationists jump on this scientific scandal or linguists and psychologists keep selling human exceptionalism does not really matter. Fraud has occurred in many fields of science, from epidemiology to physics, all of which are still around. In the field of cognition, the march towards continuity between human and animal has been inexorable — one misconduct case won’t make a difference. True, humanity never runs out of claims of what sets it apart, but it is a rare uniqueness claim that holds up for over a decade. This is why we don’t hear anymore that only humans make tools, imitate, think ahead, have culture, are self-aware, or adopt another’s point of view.

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