The only limit to your impact is your imagination and commitment.
每座建筑都是为了特定目的在特定地点为特定社会而建。
科学家们似乎仍未充分理解,所有地球科学都必须为揭示地球早期状态提供证据。
Failure is just another step toward success.
我们要建立一个不用钱的社会!
Quality is not an act, it is a habit.