This Entrepreneur Turned His ‘Emotional Rock Bottom’ Into an Empathy Movement, Fueled by a Thought-Provoking Card Game That Sold Out in 5 Days Posted byAmanda Breen June 24, 2021February 17, 2022 Leave a comment on This Entrepreneur Turned His ‘Emotional Rock Bottom’ Into an Empathy Movement, Fueled by a Thought-Provoking Card Game That Sold Out in 5 Days Michael Tennant is the founder of Curiosity Lab, the idealistic marketing group that generated more than $400,000 in revenue in six months and has grown 500% year over year.