可持续发展不是一种选择，而是我们对后代的责任。

过去总是与我们同在，它塑造了我们是谁。

生物的美不在于组成它的原子，而在于这些原子如何被组合在一起。

The beginning is the most important part of the work.

Don't watch the clock; do what it does. Keep going.

The best way to predict the future is to create it through bold, responsible action.