Writing is not about communicating, it's about thinking.
一个群体的性格和命运,往往由其最低劣的成员决定。
可能的原因,我不知道为什么,但我观察到了它。
合作和知识共享对于科学的进步至关重要。
I don’t believe in an afterlife. This is it. Make the most of it.