A wise person does at once, what a fool does at last. Both do the same thing; only at different times.

A wise person does at once, what a fool does at last. Both do the same thing; only at different times.

智者立竿见影，愚者终成正果。两者都做同样的事情;只是在不同的时间。

-- John Emerich Edward Dalberg Acton 阿克顿