艺术不是为了装饰房间。它是一种防御敌人的进攻性武器。
Art is not made to decorate rooms. It is an offensive weapon in the defense against the enemy.
译文:大道没有具体的形态,那么内心要凭借什么去领悟呢?关键在于每个人自身的智慧和见识是否高明。
Mathematics is not about numbers, equations, computations, or algorithms: it is about understanding.
The deeper you go into memory, the less certain you become.