"The emotions are like a computer's output devices - they motivate action to solve specific adaptive problems."

The only way to have a good day is to start it with a positive attitude.

The past is a foreign country; they do things differently there.

Humans are allergic to change. They love to say, 'We've always done it this way.' I try to fight that. That's why I have a clock on my wall that runs counter-clockwise.

过去在我心中跳动，就像第二颗心。