"The human heart is a mystery, even to itself."
国际政治是一项残酷而危险的业务,期望国家按照道德原则行事是愚蠢的。
当孩子被放在自然环境里,他会显示出自己的能力。
"A writer's duty is to illuminate the shadows, to give voice to the silenced."
最危险的风险是拒绝承担任何风险。
The architect must be a craftsman.
The world is always in movement.
I always had a personality that was a little bit different.
学习数学的最好方法就是去做数学。