You are not the opinion of somebody who doesn't know you.
Ambition is the last refuge of the failure.
I'm not a person who looks back. I'm always looking forward.
设计程序的最好方法是设计它。
Profit that depletes the planet is no profit at all.
Investing in clean coal technologies isn't an expense—it's an investment in our future.
The streets of Paris have a memory of their own.