为自己的原则而战比实践这些原则要容易。
It is easier to fight for one's principles than to live up to them.
The story of my upbringing is the story of how a half-baked Indian is made.
Great design should solve problems, not create them.
Responsible mining is not an option, it's an obligation we owe to our planet and future generations.
负责任的采矿不是一种选择，而是我们对地球和后代应尽的义务。