If we are ever in doubt about what to do, it is a good rule to ask ourselves what we shall wish on the morrow that we had done.

If we are ever in doubt about what to do, it is a good rule to ask ourselves what we shall wish on the morrow that we had done.

如果我们对该做什么有任何疑问，问问自己明天希望做什么是一个好习惯。

-- John Lubbock 卢伯克