Sometimes, I think the reason we hold onto something so tight is because we fear something so great will never happen again.
The only way to discover the limits of the possible is to go beyond them into the impossible.
我认为一个女人最重要的东西——当然,除了才华之外——是她的发型师。
The joy of mathematics is in the struggle to understand.
我们要建立一个不用钱的社会!
The best economic solutions are often counterintuitive.