Altruism (biology) most common mechanism of reciprocity in nature, this kind is present in humans, primates, and many other mammals. Also known as, "If you're nice, I'll be nice too." This mechanism of reciprocity is similar to the heuristic of the golden rule, "Treat others how you would like to be treated." Parties mirror one another's attitudes, exchanging favors on the spot. Instant attitudinal reciprocity occurs among monkeys, and people often rely on it with strangers and acquaintances. Also known as, "what have you done for me lately?" Individuals keep track of the benefits they exchange with particular partners, which helps them
Live Not as You Would Like To A.N.Ostrovsky" in two volumes published by Count Grigory Kushelev-Bezborodko. "Live Not As You Would Like To" premiered at the Maly Theatre on 3 December 1854, as a benefit for Kornely Poltavtsev who played Pyotr. It featured Prov Sadovsky as Agafon, Lyubov Nikulina-Kositskaya as Grusha and Sergey Vasilyev as Vasya. Its Alexandrinsky Theatre premier took place on 12 January 1885, featuring Pyotr Stepanov (Pyotr), Alexandra Chitau (Dasha), Yulia Linskaya (Afimya) and Alexander Martynov as Yeremka, among others. The play was less successful than all of its predecessors. It ran one season (1854–55, four performances) in the Maly, then dropped from the