It is no good to try to stop knowledge from going forward. Ignorance is never better than knowledge.

我认为最好的学习方法就是实践。

Genetically modified technology is an important direction for future agricultural development, we should view it scientifically and rationally.

He who would search for pearls must dive below.

To live without experiencing some of the most beautiful relations life affords is not to have lived at all.

资本主义是一种惊人的信念，即最邪恶的人会为了所有人的最大利益而做最邪恶的事情。