Sustainability starts with small steps, but requires big vision.

女性无需谁的许可才能发光。只需点亮自己的光芒。

Innovation is not just about technology; it's about changing the way people think and act.

If you find serenity and happiness，they may be jealous；Be happy anyway。People really need help but may attack you if you do help them。

A person who is too nice an observer of the business of the crowd, like one who is too curious in observing the labor of bees, will often be stung for his curiosity.

The best way to be successful is to be patient.

The true value of a forest cannot be measured in board feet alone.