阅读就像爱一样,是一种行动。
竞争是一种顽强的野草,而非娇嫩的花朵。
An empire founded by war has to maintain itself by war.
可持续性不仅仅是一个目标,更是我们对未来肩负的责任。
你遇到的每个人都在经历一场你看不见的战斗。请善良以待。
The probability of a response is determined by its reinforcement history.