崇德文教基金會三重區親德青少年班

What's bred in the bone will come out in the flesh. 生就的本性，總會暴露的。

What's done by night appears by day. 若要人不知，除非己莫為。

What's done can't be undone. 無可挽回。 潑水難收？

What's learnt in the cradle lasts till the tomb. 小時學過的，至死不忘記。

What's lost is lost. 流水落花春去也。

What's more miserable than discontent? 有什麼比不知足更為痛苦？

What soberness conceals, drunkenness reveals. 醉漢口裡露真言。

Whatsoever ye would that men should do to you, do ye ever so to them. 己所欲，施於人。

What the eye does not see, the heart does not grieve over. 眼不見，心不煩。

What the eye sees not, the heart craves not. 目不瞬，心不亂。