Sometimes you put walls up not to keep people out,but to see who cares enough to break them down.
出自汉·桓宽《盐铁论·地广》。释义:不因为是自己的亲近就给以重赏;也不因为与自己疏远就忘掉给人恩惠。
网球是一项心理游戏。每个人都很健康,每个人都能打出精彩的击球。