坚毅是对长期目标的激情和坚持。
记忆能让一件事看起来比实际重要得多。
Outstanding leaders go out of their way to boost the self-esteem of their personnel. If people believe in themselves, it's amazing what they can accomplish.
Science must be a force for good in the world.
Immigration has a much smaller effect on native wages than most people believe.
你内在的力量是无限的,只要你意识到它。
语言有力量,但沉默可能更强大。