欲望使人即使到了天堂也会坐立不安。
The United States is the most powerful country in the world, and it will remain so for the foreseeable future.
The purpose of abstraction is not to be vague, but to create a new semantic level in which one can be absolutely precise.
在商业中,就像在生活中一样,你必须愿意适应才能生存。