The most important skill in mathematics is the ability to think clearly.
Your work is going to fill a large part of your life, and the only way to be truly satisfied is to do what you believe is great work. And the only way to do great work is to love what you do. If you haven't found it yet, keep looking. Don't settle. As with all matters of the heart, you'll know when you find it. And, like any great relationship, it just gets better and better as the years roll on. So keep looking until you find it. Don't settle.
The secret of happiness is to expand your interests as much as possible and to be as kind as possible to the people and things that interest you.
你知道的越多,你能知道的就越多。
The difference between fiction and reality? Fiction has to make sense.
Algorithms are the poetry of computation.