The greatest enemy of knowledge is not ignorance, it is the illusion of knowledge.
We often think of poverty as a lack of money, but it’s also a lack of information and opportunities.
我们常常认为贫穷是缺钱，但它也是缺乏信息和机会。
I’d rather confuse than bore.
A mathematician is a person who can find analogies between theorems; a better mathematician is one who can see analogies between theories and the best mathematician can notice analogies between analogies.
Every moment is a fresh beginning.