I’m not a pessimist. I’m an optimist who’s been through a lot.

The greatest intellectual adventures often begin with a simple "What if?"

Life is too short to waste time on negativity.

Leadership is about making tough decisions today that will benefit everyone tomorrow.

对不起妈妈，我从没想过要伤害你。我从没想过让你哭泣，但今晚我要清理我的衣橱。

简单的生活是高层次的思考。

The study of automorphic forms is a reflection of the depth of mathematical thought.

If you're not moving forward, you're falling behind.

对付一个不自由的世界唯一的方法就是变得如此绝对自由，以至于你的存在本身就是一种反叛。