Unstoppable | David Hauser | Episode #646

Peak Performers | Tools, Strategies & Psychology to Get Things Done ›

36:04 | Oct 7th, 2019

David Hauser (HOW-zer) is a serial entrepreneur, speaker, and inspiring author who’s best known as co-founder and CEO of Grasshopper, the virtual telephone service acquired by Citrix for $176 million....Show More