Every discovery in science is built upon the work of countless others before us.

Nothing has really happened until it has been recorded.

If you want to change the world, start by changing the way you think.

最成功的企业是那些将强劲的财务表现与对社会的积极影响相结合的企业。

"The most important thing is to stay optimistic."

The best way to predict the future is to create it.

The pure work implies the disappearance of the poet as speaker.