The beauty of the genetic code lies in its universality; it is shared by all known forms of life.

The pace of change demands that we unlearn as much as we learn.

煤炭的未来取决于我们能否使其更清洁、更高效。

我看不到极限，我只看到可能性。

臣下都不说真话，君王隐蔽的过错就多。