我们今天种下的每一棵树都是留给未来的遗产。
I’m not going to die for you, but I’m going to live every day like it’s my last.
Every ounce of metal we produce carries with it the weight of our environmental commitments.
In mathematics, the journey from question to answer is often more enlightening than the answer itself.
"If you want to fly, you have to give up what weighs you down."
我们不是从祖先那里继承了土地,而是从子孙那里借来的。
The less secure a man is, the more likely he is to have extreme prejudice.