The test of a first-rate intelligence is the ability to hold two opposed ideas in mind at the same time and still retain the ability to function.

We cannot change the past, but we can change how we view it.

I don't need a reason to be happy. I choose to be.

The architect must be a prophet... a prophet in the true sense of the term... if he can't see at least ten years ahead don't call him an architect.

Technology in aquaculture should serve two masters: productivity and planetary health.

"We are all just walking each other home."

逻辑学研究不仅仅是关于形式系统，而是理解理性思维的基本结构。