过度自信是毁灭的根源。
Excessive confidence is the root of destruction.
Habit is far more dependable than inspiration. Make progress by making habits. Don‘t focus on getting into shape. Focus on becoming the kind of person who never misses a workout.
煤炭的未来不仅仅是开采,而是我们如何负责任地将其融入不断变化的能源格局。
啊,但一个人的追求应该超越他的能力,否则天堂是为了什么呢?
《在陆军军官学校开学典礼的演说》(1924年6月16日)