All we have is now. 只争朝夕。 Go big or go home. 全力以赴。 Live and learn. 吃一堑.长一智。 Have nothing to lose. 无所畏惧。 Conquer from within. 战胜自我。 Easier said than done. 知易行难。 Years bring wisdom. 年长则智增。 The best is yet to come. 未来可期。 Look before you leap. 三思而后行。 Every dog has its day. 风水轮流转。