Grooming is costly signaling in the context of an induced mental state. Ritual, more than speech, is doing that toward the whole group.
-
-
@sarahdoingthing What no one realizes about his work is that he went on to show that the effects of a#behavioralsink could be abated. -
.
@sarahdoingthing Re: Japan; Literally the first link for "Japan no sex" in google: http://www.theguardian.com/world/2013/oct/20/young-people-japan-stopped-having-sex …#behavioralsink in action. - 1 more reply
New conversation -
Loading seems to be taking a while.
Twitter may be over capacity or experiencing a momentary hiccup. Try again or visit Twitter Status for more information.