The essence of mathematics is not to make simple things complicated, but to make complicated things simple.

Words are the wings of thought, and poetry is their highest flight.

过去是我们背负的负担，以我们无法总是理解的方式塑造我们的现在和未来。

Small changes can lead to big impacts when everyone commits.

道路越艰难，发现就越有价值。

I’m a human being and I fall in love and sometimes I don’t have control of every situation.

做伟大的事情很困难，但指挥伟大的事情更困难。