The real prison is not the one made of iron bars, but the one made of fear.

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

It is not enough to observe and experiment, theorize and calculate. One must also imagine.

The past, like the future, is indefinite and exists only as a spectrum of possibilities.

The shale revolution has transformed the U.S. into a global energy leader.

写作是对世界和自我的见证。

The history of life is written in mutations.

没有战略的公司愿意尝试任何事情。