Leaders have the ability to listen well. The also have the ability to acknowledge and change. They make sure to surround themselves with like-minded people. And they understand themselves well. They never let others dictate how they should do certain things. They can communicate well and they display high levels of optimism and are not afraid of failures.
A good leader can manage any types of crisis as they have high level of tolerance and can change the crisis into nothing. And they are not afraid of failing and it is just learning experience