Thought is the most difficult task, which is why so few engage in it.

Global hunger won't be solved by charity alone - it requires systemic change.

我是一个非常积极的思想者，我认为这是我在困难时刻最帮助我的东西。

生物信息学成功的关键在于整合多种数据类型，并开发能够处理生物系统复杂性的算法。

内心守静而不生差错，不让外物扰乱五官，不让五官扰乱内心，这就叫做心中有所得。

The state is nothing but a machine for the oppression of one class by another.