在数学中，没有捷径可走。

"The world is full of people who have never, since childhood, met an open doorway with an open mind."

I'm grateful for everything in my life.

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

Life is too short to waste time on negativity.

晏子春秋

In the state of nature, profit is the measure of right.

The act of painting is a way of thinking, a way of understanding the world.