The best books ask questions, not just give answers.
Fear is the main source of superstition, and one of the main sources of cruelty. To conquer fear is the beginning of wisdom, in the pursuit of truth as in the endeavour after a worthy manner of life.
使自己成为一个对象,使自己被动,与成为一个被动的对象是非常不同的。
Do not say a little in many words but a great deal in a few.