26.Work today, for you know not how much you may behindered tomorrow.
今朝有事今朝做，明朝可能阻礙多。
27.Punctuality is the soul of business.
守時(shí)為立業(yè)之要素。
28.Procrastination is the thief of time.
因循拖延是時(shí)間的大敵;拖延就是浪費(fèi)時(shí)間。
29.Every tide had its ebb.
潮漲必有潮落時(shí)。
30.Knowledge is power.
知識(shí)就是力量。