人总是比自己知道的自己更多。他不是一成不变的，而是一个过程。
Man is always something more than what he knows about himself. He is not what he is simply once and for all, but is a process.
文学是社会的镜子，以毫不退缩的诚实反映其美德和恶习。
The world is a cruel place, but it is also beautiful.
我的科学劳动给我带来了极大的满足，我深信不久之后整个世界都会承认这些劳动的成果。