过去总是紧张，未来才是完美。
Leadership is about inspiring others to see possibilities where they once saw obstacles.
创造财富的根本在于生产力的不断提高。
人类的选择在于自由和幸福之间，而对于大多数人来说，幸福更好。
The young do not know enough to be prudent, and therefore they attempt the impossible – and achieve it, generation after generation.