"The truth is rarely pure and never simple."

I always try to stay focused on the present moment.

Great leaders listen more than they speak.

We are all obsessed with conspiracies, but we are also obsessed with the idea that there is a conspiracy behind everything.

The cost of inaction is far greater than the cost of action.

The greatest discovery of my generation is that human beings can alter their lives by altering their attitudes of mind.

当你做出一个新的、一致的和坚定的决定时，你的生活就会改变。