再抛一砖：英译 “凡事预则立 ，不预则废” WXCTEATIME2021-10-13 18:52:24

Well planned is half done, poorly planned half undone.

By failing to prepare, you are preparing to fail.

A repartee to the First American:

True, a good plan alone doesn't guarantee a good outcome. :)

也是不作無頭蒼蠅-:)) 。