The future of energy lies in balancing immediate needs with long-term environmental goals.
我年青时以为金钱至上，而今年事已迈，发现果真如此。
I have always preferred working on concrete problems rather than abstract theories.
The essence of a free government consists in an effectual control of rivalries.
"The future is about creating opportunities for all."
"Writing is easy: all you do is sit staring at a blank sheet of paper until drops of blood form on your forehead."