对于只有一把锤子的人来说，每个问题看起来都像是钉子。
To the man with only a hammer, every problem looks like a nail.
The best time to plant a tree was 25 years ago. The second best time is today.
没有执行的愿景仅仅是一个梦想。
"I try to write books that are honest and true to life."
The people who were trying to make this world worse are not taking the day off. Why should I?
如果物体处于静止状态或作匀速直线运动，只要没有外力作用，物体将保持静止状态或匀速直线运动状态。
"Great companies in the way they work and the way they treat their people and the way they think about the world, they have a soul."