If you never want to be criticized， for goodness' sake don't do anything new.

什么是成功？我认为这是对你所做的事情有一种天赋的混合；知道这还不够，你必须努力工作并有一定的目标感。

The most prominent single element in modern scientific management is the task idea. The work of every workman is fully planned out by the management at least one day in advance, and each man receives in most cases complete written instructions, describing in detail the task which he is to accomplish.

写程序要像写一封信一样小心。