智者云：“话说出口之前，请三省自问。第一层自问，“信息是否为真？”，第二层自问：“有必要说么？”第三层自问：“是出于善意的么？”

Law is not a system of rules, but a union of primary and secondary rules.

"I believe that music is the greatest communication in the world."

Science is not just about finding answers, but also about asking the right questions.

格言是智慧耐用的替代品。