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
A Word of Science: The First and Final Chapter project's prior singles. In a contemporary review, Andrew Harrison of "Select" warned fans of the group's "post-Northern techno house" that the album was "about as far as you can get from the muddying techno without selling your sampler." Although he found the album to be "patchy," deriding the rap songs "Mega Donutz" and "How You Doin'", he praised how the record saw Nightmares on Wax join labelamates LFO in moving techno in "another whiplash-inducing tangent." In a retrospective review, John Bush of AllMusic wrote that "A Word of Science" "rivalled any other techno debuts of the time, excepting only its