Law is the union of primary and secondary rules.
做出伟大工作的唯一途径就是热爱你所做的事。
没有行动，思想的花朵永远不会结出果实。
The unity of mathematics is not imposed but discovered.
Success is not about the money, it's about the happiness.
人一定要懂得“礼”之后才能产生恭敬之心，产生恭敬之心以后才能有所尊敬，有所礼让。