Looking at things from a different perspective
Resources: Leadership
Thought Leadership Defined
What Is Thought Leadership? And When You Should Use It?
What is a Thought Leader?
(excellent book and article)
International Leadership Association
Leadership in A Quantum Age
8 Steps Toward Becoming The Leader You Need To Be To Succeed
4 Steps to Becoming an Exceptional Leader
18 Leadership Principles from Colin Powell
Disney’s Approach to Leadership Excellence
The Powell Principles: 24 Lessons from Colin Powell, A Legendary Leader (The McGraw-Hill Professional Education Series)
Not by the Seat of My Pants!: Leadership Lessons for the Call Center Supervisor