I'm not perfect, but I'm always striving to be better.

秩序和简化是掌握一门学科的第一步。

The only thing that can make you happy is your own smile.

The only way to discover the limits of the possible is to go beyond them into the impossible.

"The beauty of science lies in its ability to constantly evolve and challenge our understanding of the world."

Your most unhappy customers are your greatest source of learning.

释义：天地顺自然而动，所以日月运行不会有差错，四季的更替也不会有差错。圣人顺自然之理而动，则刑罚清明而百姓顺服。