In mathematics, truth is always relative to the system you're working in.
在数学中，真理总是相对于你所在的系统而言的。
The secret of joy in work is contained in one word – excellence. To know how to do something well is to enjoy it.
The interplay between discrete and continuous mathematics is where some of the most interesting problems lie.
The world is full of obvious things which nobody by any chance ever observes.
"The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion."
Globalization is not an option but a necessity; Chinese companies must go global.
每一行中都隐藏着一个真理。
你在一瞬间变成了你的选择。