吞舟之鱼，不游枝流；鸿鹄高飞，不集污池。
解释：能吞下船的大鱼，不会在细浅的溪水里遨游；在天空高飞的鸿鹄，不会在肮脏的水池栖息。
I believe that science has great potential to improve human life.
The power of the legislative being derived from the people by a positive voluntary grant and institution, can be no other than what that positive grant conveyed, which being only to make laws, and not to make legislators, the legislative can have no power to transfer their authority of making laws to any other hands.
挑战是伪装的机会，拥抱它们。
Decision making is the heart of administration, and the heart of decision making is art rather than science.