幸福意味著靠近你愛的人,僅此而已?!都冋娌┪镳^》
Auction design is as much about psychology as it is about mathematics.
I'm not a king, I'm not a god, I'm just a man who's trying to make sense of the world.
形容醫(yī)生對待患者時(shí)應(yīng)保持高度謹(jǐn)慎和責(zé)任感
太陽必須落下才能升起。