Ivan Petrovich Pavlov. (№ 425051)

All life is the realization of one goal, namely, the preservation of life itself, the tireless work of what is called the general instinct of life. This general instinct, or reflex of life, consists of a mass of individual reflexes. Most of these reflexes are positive-motor reflexes, that is, towards conditions favorable for life, reflexes aimed at capturing and assimilating these conditions for a given organism ... even the instinct for life, attachment to life falls ...