The study of ancient DNA is like opening a window to the past.

释义：聪明人舍弃短处，发挥长处，以此来取得成功。阐明了扬长避短的重要性。

For the eyes of the world now look into space, to the moon and to the planets beyond, and we have vowed that we shall not see it governed by a hostile flag of conquest, but by a banner of freedom and peace.

The last of human freedoms is the ability to choose one's attitude in any given set of circumstances.

"Never stop learning, because life never stops teaching."

诚信是企业立足的根本，没有诚信就没有市场。

全息原理表明，空间区域的信息内容可以被认为编码在该区域的边界上，就像全息图一样。