Gregory B. Davis is an author, father and personal growth advocate. Check out his new book "Wisdom is the Beginning : A better life starts with Knowledge,  Life Insights from Historical Experts" You can find it below.

https://www.amazon.com/Wisdom-Beginning-Knowledge-Insights-Historical/dp/1734864338/ref=sr_1_3?crid=ADY8MO5WIVCF&dchild=1&keywords=wisdom+is+the+beginning&qid=1612125786&sprefix=wisdom+is+the+%2Caps%2C148&sr=8-3