I have always been aware that I am by nature self-absorbed and egoistical; 一直以来,我也意识到我会自然而然地以自我为中心。
Under some conditions, altruistic individuals are more apt to evolve than those egoistical individuals. 在某些情况下,利他的个体比利己的个体更有利于自身的进化。
Ethical egoistical behaviors have a clear direct effect on brand equity attenuation and cast an indirect effect on brand renaissance difficulty; 利己主义营销行为对品牌衰减影响显著,并对品牌重生难度产生间接影响;