教育永远不会结束，沃森。它是一系列的课程，最后一课是最伟大的。

Success is not the key to happiness. Happiness is the key to success.

There is nothing either good or bad, but thinking makes it so.

时间和其他材料一样，是我不断使用的材料。

Green and low-carbon transformation is an inevitable choice for the petroleum industry. While ensuring energy supply, we must actively promote clean energy development.

我们必须投资于不仅能提高效率而且能减少环境影响的技术。