The price of getting what you want is getting what you once wanted.

The future of computing lies in the development of systems that can verify their own correctness.

The challenge of architecture is to create spaces that are both functional and beautiful.

Happiness is the journey, not the destination.

If you want to get smart, the question you have to keep asking is 'why, why, why?'

积极心理学最重要的原则是：他人很重要。