One look ahead is better than two looks behind.

朝前看一眼胜过向后看两眼。

相关名言

A thorn, a hound's tooth, a fool's word: these are the three sharpest things.

刺,猎狗的牙齿,蠢人的话:这是三件最锋利的东西。

However far a man goes, he must start from his own door.

人无论走多远,都要从自己的家门口出发。