Sustainable quarrying means listening to the land as intently as we listen to shareholders.

The principle goal of education in the schools should be creating men and women who are capable of doing new things, not simply repeating what other generations have done.

译文 ：做学问的人，只要事事留心认真、一丝不苟，德行、学业的进步就会像涓涓流水一样不会终止。

"In the end, we are all stories. What matters is how we tell them."

The best way to live is to love what you do.

Poetry is just the evidence of life. If your life is burning well, poetry is just the ash.