创新在开放的环境中蓬勃发展。
作家必须是历史的见证者,即使历史忽视他。
The best discoveries often come from unexpected places.
我认为自己是这样的人:从小我就知道,我要对自己负责,我必须成功
A people without children would face a hopeless future; a country without trees would face a future with even less hope.
一个数学家的真正价值在于他们留下的问题。
我相信善良和同情的力量。