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
Things Ain't What They Used to Be (And You Better Believe It) Things Ain't What They Used to Be (And You Better Believe It) Things Ain't What They Used to Be is a 1970 studio album by the American jazz singer Ella Fitzgerald - the final album that Fitzgerald recorded on the Reprise Records label. The album was re-issued on CD with alternative artwork in 1989. It was released together on one CD with Ella's first album recorded for Reprise label, "Ella". For the 1970 LP on Reprise Records; RS 6432; Re-issued by Reprise-Warner Bros. in 1989 on CD; Reprise 9 26023-2 Side One: Side Two: Recorded May 26–30, 1969, in Hollywood,