Define at least 5 key concepts from positive psychology in the context of leadership success

Define at least 5 key concepts from positive psychology in the context of leadership success.

Please note that these must be different than the concepts that were presented in the Discussion Board.

Focus on how an effective leader can apply each concept to ensure his or her success as a leader as well as the success of the organization.

What obstacles could be encountered when applying these concepts in the workplace, and how would you overcome them?

What do you believe would happen in an organization that embraced these concepts?