36.To live is to learn，to learnistobetterlive.活着为了学习，学习为了更好的活着。
37. Where there is a will， there is a way. 有志者事竟成。
38. Nothing is too difficult in the world if you set your mind into it. 世上无难事，只怕有心人。
39. Every coin has two sides. 每枚硬币都有两面;凡事皆有好坏。
40. Don‘t troubles trouble until trouble troubles you. 不要自找麻烦。
41. No pains，no gains. 不劳无获