The mind is an active, dynamic process, not a passive receptacle.
心灵是一个积极、动态的过程,而非被动的容器。
当人们知道目标是什么以及为什么时,他们的工作效果会更好。人们期待早晨去工作并享受工作是很重要的。
The only limit to our realization of tomorrow is our doubts of today.
It is dangerous to be right in matters where established men are wrong.