You can never plan the future by the past.
[譯]永遠(yuǎn)也不能依照過去來計劃將來。
You may know the horse by his harness.
[譯]欲知馬如何,可看套馬索。
Youth and age will never agree.
[譯]老少難相投。
Youth is a blunder; manhood a struggle; old age a regret.
[注解]出自美國文藝評論家門肯。
[譯]青年魯莽犯錯,中年努力拼搏,老年后悔已過。
Youth is more courageous than age because it knows less. Age is wiser than youth because it knows more.
[譯]青年人比老年人勇氣大,因為他們知道的比較少。老年人比青年人明智,因為他們知道的較多。