A rich man had two types of cars and two types of lawyers.
One car had no steering wheel. When started it can keep going in any directions without any control.
Second car had no brakes. So when started, though it had control over directions, it had no control over brakes.
Same was the case with his two lawyers.
One lawyer had no steering wheel. When he will start arguing his case, he can keep arguing without any aims.
He second lawyer had steering wheel but he had no brakes. When he will be arguing his case, though he will be knowing the aim of his arguments, he will not be knowing when to stop his arguments.
Both of his lawyers used to charge him fees on basis of per minute they argue in court.
The rich man was happy with both his lawyers. He always used to do wrong things and then used to hire these two lawyers for arguing his cases in courts.