Leadership is about making tough decisions today that will shape a better tomorrow.
I don't care about the fame or the money. I care about the music.
国际法的发展是一个不断适应国际社会变化需求的持续过程。
λ演算的基本概念是函数,被视为一种对应规则。
The function of mental processes is to mediate between the needs of the organism and the demands of the environment.