Never lose your presence of mind. It is vital for maintaining mental powers. Train your mind to be tougher by exposing it to adversity. Detach yourself from chaos.

You cannot win, until you identify who your enemies are. Spot your enemies by sign and patterns. And when you find them, inwardly declare war. Enemies can give you with purpose and direction for growth.

When you lead a group, the people in it have their own agendas. You have to maintain a chain of command where they don't feel left out by your influence. So, to counter this, create a sense of participation but don't fall into groupthink.