The whites came to this land for a fresh start and to escape the tyranny of their masters, just as the freemen had fled theirs. But the ideals they held up for themselves, they denied others.

"The key to success in bioinformatics is the integration of diverse data types and the development of algorithms that can handle the complexity of biological systems."

海洋渔业的未来取决于政府、企业和当地社区之间的合作。

The only way to learn mathematics is to do mathematics.

我已经不再年轻，不再知道一切。

价的概念是所有结构化学的基础。

"The world is a stage, but the play is badly cast."