物理学的未来不在于发现新的粒子，而在于理解支配我们已经知道的粒子行为的更深层次的原则。

The expanded concept of art is necessary.

"The most important thing is to have a good story and to tell it in an interesting way."

Psychology is a science, and teaching is an art; and sciences never generate arts directly out of themselves.

Technology can be our greatest ally in sustainable forest management if used wisely.