科学的每一个伟大进步都源于想象力的新大胆。
幸福不是你为未来推迟的东西，而是你为当下设计的东西。
灵魂应该总是半开着，准备迎接狂喜的经历。
The world is full of signs and wonders that come, and go, and if you are lucky you might catch the tail of one as it flies past.