麻烦
Ninety-nine percent of the troubles that threaten our civilization come from too optimistic, therefore we should have a system where the accounting is a way more conservative.
One of the greatest ways to avoid trouble is to keep it simple...the system often goes out of control.
It's not what you're looking for trouble, but something that you're not sure of, but in fact, it's not.
Eyes deceive and legs fail, but it's the stomach that gets you in trouble!
