John Calvin Maxwell is an American author, speaker, and pastor who has written many books, primarily focusing on leadership. Titles include The 21 Irrefutable Laws of Leadership and The 21 Indispensab…
Benjamin Graham was a British-born American financial analyst, investor and professor. He is widely known as the "father of value investing", and wrote two of the discipline's founding texts: Security…
T. Harv Eker is an author, businessman and motivational speaker known for his theories on wealth and motivation. He is the author of the book Secrets of the Millionaire Mind published by HarperCollins…
Augustine "Og" Mandino II (December 12, 1923 – September 3, 1996) was an American author. He wrote the bestselling book The Greatest Salesman in the World. His books have sold over 50 million copies a…
Dave Ramsey is America’s trusted voice on money and business. He’s a #1 National bestselling author and host of The Ramsey Show, heard by more than 18 million listeners each week. Dave’s eight nationa…
Dr. Robert Glover is the author of No More Mr. Nice Guy: A Proven Plan For Getting What You Want in Love, Sex and Life (Running Press, 2003) and Dating Essentials for Men: The Only Dating Guide You Wi…
Bob Burg shares information on topics vital to the success of today’s businessperson. He speaks for corporations and associations internationally, including fortune 500 companies, franchises, and nume…
Cal Newport is Provost’s Distinguished Professor of Computer Science at Georgetown University, and the author of seven books. His ideas and writing are frequently featured in major publications and on…
Dr. Robert Cialdini has spent his entire career researching the science of influence earning him an international reputation as an expert in the fields of persuasion, compliance, and negotiation.
Darren Hardy is today’s preeminent Success Mentor having been a central business leader in the personal growth and success industry now for more than 20 years. He has led three success television netw…
Ken Blanchard, one of the most influential leadership experts in the world, is the coauthor of the iconic bestseller, The One Minute Manager, and 60 other books whose combined sales total more than 21…
Mustafa Kamal Mahmoud Hussein (Arabic: مصطفى محمود) was an Egyptian doctor, philosopher, and author. Mustafa was born in Shibin el-Kom, Monufia province. He was trained as a doctor, but later chose a …
