The beauty of virology is that viruses teach us the rules of life by breaking them.

If a listener nods his head when you're explaining your program, wake him up.

过去是一个异国他乡；他们在那里做事的方式不同。

技术就是那些在你出生时还不存在的东西。

Don't let anyone dull your sparkle.

农业的未来在于可持续发展，我们要为子孙后代留下绿水青山。

在深冬里，我终于明白，我内心有一个不可战胜的夏天。