Concentrated power is not rendered harmless by the good intentions of those who create it.
集中的权力并不会因为创造它的人的良好意图而变得无害。
Words have the power to heal, to destroy, and to create.
自信不是天生的，是慢慢培养出来的。
Sustainability is not just about planting trees; it's about planting ideas that grow into actions.
For the eyes of the world now look into space, to the moon and to the planets beyond, and we have vowed that we shall not see it governed by a hostile flag of conquest, but by a banner of freedom and peace.
"The past is what you remember, imagine you remember, convince yourself you remember, or pretend to remember."
石头或许坚硬，但我们的决心必须更加坚定。
The most important experiments are the ones that challenge what we think we know.
If you do what you've always done, you'll get what you've always gotten.
The supreme question about a work of art is out of how deep a life does it spring.
