"The books that help you most are those which make you think the most."

A good mathematician is someone who can see analogies between theorems. A great mathematician is someone who can see analogies between analogies.

真理的光芒常常在困境中闪耀。

I never buy anything unless I can give myself a good reason why I should buy it.

我相信真实的力量。

我唔会为咗讨好任何人而改变自己。