EFS:Which statement is more true, a managers success depends on:?

Question

What they do?

What they have?

another answer, please explain, As usual , the more verbose the answer, the better..

Update:

 quote "Let's say you give 2 managers 2 identical squads"......yeah right lol..

Answer 1

It's a bit of both bro do you get man do you get me got innit.

Answer 2

It's purely down to what they do. Let's say you give 2 managers 2 identical squads. The better manager will be the one that gets the most out of the players they have on the training pitch. A great manager will be able to maximise what he has. A poor one will make a team worse.

Answer 3

A manager's success depends on what he can get others to do and how well he can get the team to work together.