А что про это говорит Талмуд?
Dec. 8th, 2016 06:53 amВерховный Суд США постановил, что торговать на основе информации, полученной от друга, можно, а на основе информации, полученной от брата - нельзя.
But what difference, other than the sentimentality of blood ties, is there between brothers sharing material nonpublic information and friends doing the same? Does a favor for a sibling involve “at least a potential gain of a pecuniary or similarly valuable nature,” while one for a friend does not? Aren’t we genetically predisposed to be altruistic with kin – which, one would think, makes favors between siblings less liable to personally benefit one or the other?
http://dealbreaker.com/2016/12/supreme-court-puts-price-brothers-love/
But what difference, other than the sentimentality of blood ties, is there between brothers sharing material nonpublic information and friends doing the same? Does a favor for a sibling involve “at least a potential gain of a pecuniary or similarly valuable nature,” while one for a friend does not? Aren’t we genetically predisposed to be altruistic with kin – which, one would think, makes favors between siblings less liable to personally benefit one or the other?
http://dealbreaker.com/2016/12/supreme-court-puts-price-brothers-love/