最大的风险就是不冒任何风险。在这个快速变化的世界里,唯一注定失败的策略就是不冒险。
Mathematics knows no races or geographic boundaries; for mathematics, the cultural world is one country.
The beauty of science lies in its ability to explain the natural world through observation and experimentation.
天下的事情有难易之分吗?只要去做,难的也会变容易;不去做,容易的也会变难
The past is never dead. It's not even past.
I love the idea of a thing to describe a thing.