Simon Sinek, for example, started with "The Power of Why" and has since expanded his focus to leadership and innovation. But ...

Sinek also described several examples of sacrifice in leadership ... “I chose Mr. Simon Sinek because after reading his book ‘Why Leaders eats Last’ it really inspired me and opened ...

On a recent episode of his popular podcast "A Bit of Optimism," host Simon Sinek asks restaurateur Will Guidara the question "Should you do business with your friends or should you not mix the two?" ...