In saying that someone did something， we may be doing something ourselves.
世界上最成功的社会是那些能够将国家的力量与市场的力量结合起来的社会。
Every tyrant who has lived has believed in freedom--for himself.
Sustainable development is not only a responsibility but also the cornerstone of long-term enterprise development.
计算机科学的美在于其无限的可能性。
You can’t be brave if you’ve only had wonderful things happen to you.