Discover 10 life-changing lessons from The Magic of Thinking Big by David J. Schwartz to help you build confidence, set goals, and succeed. Saniya Ahmad Khan 677 Stories Thursday February 20, 2025 ...

After being at the helm of a Fortune 500 company for more than 50 years, late CACI Executive Chairman Phillip "Jack" London details how to be a successful leader in a new book.