This document profiles several media entrepreneurs throughout history including Lyman Hakes Howe who was a moving pictures entrepreneur in the late 1800s who showed films of concerts and newsworthy events. It also discusses Jerome H. Lemelson, an engineer with over 600 patents who created innovations like fax machines and VCRs. Additionally, it mentions Louise Hay as an author known for her motivational book "You Can Heal Your Life" and founder of Hay House publishing company.