我们都被过去的幽灵所困扰。
哲学的任务不是去发现什么是真实的,而是去理解我们已经知道的东西。
A 1% improvement in efficiency could mean the difference between life and death.
恐惧不能阻止死亡,它阻止生活。
You have to be passionate about what you do.