Use， do not abuse...Neither abstinence nor excess ever renders man happy.
一支簫一把劍是我平生的志向，辜負(fù)了狂名十五年。
In the old world， you devoted 30% of your time to building a great service and 70% of your time to shouting about it. In the new world， that inverts.
體育教育的目標(biāo)是發(fā)展完整的人，而不僅僅是他的身體。
真正的理解來(lái)自于把握問(wèn)題的內(nèi)在結(jié)構(gòu)關(guān)系