Dr. Johnny Welch, M.T.S., M.B.A. is an author, speaker, trainer, and consultant on influence, leadership, strategy, and power. He is the author of The Strategist Code & teaches leadership at Columbia.
요청한 팟캐스트
Classic Influence: Timeless Lessons from the Legends
By Dr. Johnny Welch, M.B.A.
최근 활동
아직 클립이 없습니다.
