Daniel Kahneman. Think slowly... Solve quickly (№ 391356)

Zajonc presented a concise but succinct description of your research program: "effects of interacting beneficial organisms in relations with its animate and inanimate immediate environment. They allow to distinguish between dangerous and safe items and habitat and also form the simplest basis for social relations. Thus, they form the basis of connectivity and social organization, the main sources of psychological and social stability."