Precision measurements in astronomy open new windows to understanding the universe.
Innovation is the specific instrument of entrepreneurship. The act that endows resources with a new capacity to create wealth.
Sustainable development requires balancing economic growth with environmental protection.
当一个人了解别人的痛苦时,他必也是饱经痛苦的人。
Your self-worth is determined by you. You don't have to depend on someone telling you who you are.