我这一代人最伟大的发现是,一个人可以通过改变态度来改变他的生活。
In the realm of algorithms, efficiency and elegance are not mutually exclusive but are often two sides of the same coin.
The most important quality for a scientist is curiosity - the desire to understand how things work.
别像扶老太太过马路一样帮上帝过马路。