圆的周长大于任何内接等边多边形的周长,小于任何外切多边形的周长。
Love is the ability and willingness to allow those that you care for to be what they choose for themselves without any insistence that they satisfy you.
生活就是受苦,生存就是在苦难中找到一些意义。
Be regular and orderly in your life, so that you may be violent and original in your work.