The purpose of life is the pursuit of truth and virtue.

Always read the plaque next to the monument.

自由不仅仅是摆脱枷锁，而是以尊重和提升他人自由的方式生活。

The key to success in mining is sustainability—balancing economic growth with environmental responsibility.

Innovation in forestry means balancing technology with tradition to create solutions that last.

我们每天可支配的时间是有弹性的；我们感受到的激情会扩展它，我们激发的激情会收缩它；而习惯会填补剩下的部分。

数学不仅仅是关于数字、方程、计算或算法：它是关于理解的。