I think prime numbers are like life. They are very logical but you could never work out the rules, even if you spent all your time thinking about them.

每一颗种子都有改变世界的潜力。

Every project is a new challenge, a new opportunity to learn.

控制信息是精英阶层一贯的做法，尤其是在专制政府中。信息即知识，知识即力量。控制信息就是控制人民。