"Sometimes the hardest stories to write are the ones closest to your heart."
有时候最难写的故事是那些最贴近你内心的故事。
不要为别人而活，为自己而活。
People must feel that the natural world is important and valuable and beautiful and wonderful and an amazement and a pleasure.
艺术是我的逃避，也是我的监狱。
数学是理性的音乐。