The most effective leaders are those who focus on the long-term success of their organization.
Never confuse a single defeat with a final defeat.
Every mental act is an act of adjustment.
我经历过最寒冷的冬天是旧金山的夏天。
心理学的方法必须严格控制。
迟到的正义等于没有正义。
全人类...都是平等和独立的,没有人应该侵犯他人的生命、健康、自由或财产。
能源创新必须在环境责任与经济可行性之间取得平衡。