A leader who is more concerned with the success of the team than their own personal glory is a leader who will inspire others to do great things.
When a leader is able to put their ego aside and focus on the big picture, they are able to make decisions that benefit everyone.
But when a leader is focused solely on their own success, they become blinded by their ego.
They may make decisions that benefit themselves in the short term, but in the long run, these decisions will hurt the team and the company.