你的时间有限，所以不要浪费在过别人的生活上。
Money is concerned only with what is common to all: it asks for the exchange value, it reduces all quality and individuality to the question: How much?
The essence of creativity is figuring out how to use what you already know in order to go beyond what you already think.
可持续性不仅仅是一个选择；它是对后代的责任。
Innovation in science often comes from looking at old problems in new ways.