Who was Thomas Edison?

How Edison’s loss of hearing may have aided his Vision of the futureEdison’s forgotten inventions, like the Spirit PhoneHow Edison was diagnosed with diabetes, and his outlook on sleepEdison’s contribution to Hollywood with the Black MariaJOIN the WAITLIST for our next semester of ElectroHealth Rx, the only prescription you'll ever need! This is a public episode. If you'd like to discuss this with other subscribers or get access to bonus episodes, visit romanshapoval.substack.com/subscribe