Between the ideal and the reality,
Between the motion and the act, Fall the shadow.
理想与现实之间，动机与行为之间，总有一道阴影。
——Thomas Stearns Eliot（T.S.爱略特）
A man is not old as long as he is seeking something.
A man is not old until regrets take the place of dreams.
只要有一个人还有所追求，他就没有老。直到后悔取代了梦想，一个人才算老。
——J. Barrymore（巴里穆尔）
