Concrete is the marble of our time, a democratic material.

I always tell my kids, 'If you're going to do something, do it well. And if you're not going to do it well, don't do it at all.'

The only philosophy which can be responsibly practiced in face of despair is the attempt to contemplate all things as they would present themselves from the standpoint of redemption.

Challenges are the oven that tests our resilience; how we handle them defines our success.

生命短暂，必须充分利用。