"The joy of discovery is certainly the liveliest that the mind of man can ever feel."

The past is a shadow that follows us into the future.

The most alluring thing a woman can have is confidence.

True progress in agriculture comes from balancing technology with tradition.

我尽量不过于兴奋或过于低落。关键在于找到平衡。

What is done in love is done well.

做学问的人应当以确立诚信为根本，修饰言辞为次要。