The joy of discovery is certainly the driving force behind science.
发现的快乐无疑是推动科学前进的动力。
译文：在平淡中交往的朋友，往往能长久维持；在平静安稳的环境生活，往往会延年益寿。赏析：君子之交淡如水。真正的朋友是看重对方的人品才交往的。清净养生，喧嚣伤身。安静的生活环境，平和的处事心态，方能益寿延年。
人生好比是一次航程。
People calculate too much think too little.
"I don't think about the negatives. I just think about the positives."
The property which every man has in his own labor， as it is the original foundation of all other property， so it is the most sacred and inviolable.