解释：外表不端正的人，是因为德没有养成；内里不专—的人，是因为心没有治好。端正形貌，整饬内德，使万物都被掌握理解。

The world must be set in order. The time has come when ethics must be dealt with by science, and never again by mere opinion.

The best ideas often come from listening to those closest to the problem.

Pressure is a word that is misused in our vocabulary. When you start thinking of pressure, it's because you've started to think of failure.

For in the final analysis, our most basic common link is that we all inhabit this small planet. We all breathe the same air. We all cherish our children's futures. And we are all mortal.

In science, the credit goes to the man who convinces the world, not to the man to whom the idea first occurs.