The most important thing in life is to stop saying 'I wish' and start saying 'I will'.

The dialogue between old and new is what gives a city its richness.

Courage is not the absence of fear, but the triumph over it.

The quality of an organization can never exceed the quality of the minds that make it up.

Mathematics is not a careful march down a well-cleared highway, but a journey into a strange wilderness, where the explorers often get lost.

"Writing is a way to create something out of nothing."

有时你唯一能控制的就是视角。你无法控制你的处境。但你可以选择如何看待它。