Best Of Simon Sinek
4 videos • 52 views • by Let's Achieve Success ►► Speaker: 🗣️Simon Sinek: Simon Sinek is an English-born author, motivational speaker, and business consultant. He is best known for his 2009 book Start With Why: How Great Leaders Inspire Everyone to Take Action which has become a global bestseller. He also promotes the idea of having a clear purpose in life as well as encouraging people to believe in themselves and their ideas.