The only time a dog gets complimented is when he doesn't do anything!

Theorems are the milestones of mathematics.

Forests are the lungs of our planet; we must treat them with the care they deserve.

It is only in the mysterious equations of love that any logical reasons can be found.

The more you know yourself, the more patience you have for what you see in others.

Collaboration beats competition when it comes to long-term progress.

"In cinematography, the challenge is to make the invisible visible."

最可持续的资源是人类的智慧。