Altina Schinasi is known as the inventor of cat-eye glasses, but she was also an artist, a documentarian, and an activist. And she was very frank about her own faults and bad decisions.
Research:

Behind the Scenes Minis: Piece of Work
17:48

E. Virgil Neal: Hypnotist, Fraudster, Tycoon, Part 2
41:22

E. Virgil Neal: Hypnotist, Fraudster, Tycoon - Part 1
35:28