我们今天种植的每一棵树都是对明天清洁空气、稳定气候和繁荣生态系统的投资。
In business, if you’re not moving forward, you’re falling behind.
Most people are too fretful, they worry too much.Success means being very patient, but aggressive when it's time.
物理学的美丽在于它能够用简单的原理解释复杂的事物。
激励是一种艺术,是让人们去做你想让他们做的事,因为他们自己也想去做。
All the other children at my school are stupid. Except I’m not meant to call them stupid, even though this is what they are.
To write is to resist the erasure of history.