I'm not sad. I'm not happy. I'm just here.
世界上最好和最美丽的东西是看不见甚至摸不着的 - 它们必须用心去感受。
永远不要让成功冲昏头脑,也不要让失败打击你的信心。
Scientific progress must be guided by a moral compass.
I don’t compete with anyone, I compete with myself.