You Haven’t Hit Your Peak Yet! 8 Key Takeaways from Harvey Mackay’s New Book

“People’s lives change in two ways,” says bestselling business author and syndicated columnist Harvey Mackay, “the people they meet and the books they read.”

In his new book You Haven’t Hit Your Peak Yet! Uncommon Wisdom for Unleashing Your Full Potential, Mackay shares advice he’s learned over the years from coaches like Sam Walton, Peter Drucker, John Wooden, Lou Holtz, and others. His straight-shooting, humor-filled approach to success in business and life is covered across 27 different topic areas that include accountability, discipline, persistence, setting goals, ethics, and trust.

Here are eight key takeaways from Mackay’s book:

  1. Attitude is key. “One of the most powerful things you can do to have influence with others is to simply smile at them. On the flip side, of all the human failings that can destroy a person or a business, arrogance is the deadliest.”
  2. Your customers matter. “Taking care of customers is taking care of business, which is why you need to create a service culture. And when you do screw up—and everyone does—you need to know how to correctly apologize.”
  3. Get hiring right. “You cannot be a leader under any circumstances unless you understand one four-letter word in the dictionary: hire. The single greatest mistake a manager can make is to hire the wrong person. And when it comes to getting hired, the most important thing to remember is that getting a job is a job in itself.”
  4. Develop your people skills. “People skills are so important—including manners, watching your language, friendship, and being a class act.”
  5. There is no substitute for quality. “Doing something that’s ‘just good enough’ never is. Our values and eye to detail determine who we are. It’s important to do things right the first time to gain trust.”
  6. Compete to learn and grow. “Rivalries and opposition make you better and lead to creativity and innovation, which are critical for growth.”
  7. Believe in your ability to improve. “There are many things you can do, such as strengthening your memory and learning from your mistakes, to build new skills. In my public speaking, I hammer home the point that people achieve to the degree that they believe in themselves. It doesn’t matter if someone says you can’t do something. The only thing that matters is if you say you can’t do it.”
  8. Balance and perspective. “Be sure not to let making a living interfere with having a life!”

Ready to learn more? Visit the pre-order page for You Haven’t Hit Your Peak Yet! at

Need a little extra incentive? Every person who orders Harvey’s book by noon on Friday, January 31, will get two additional e-Books: “The Harvey Mackay Network Builder” and “Harvey Mackay’s ABCs of Success.”

All you need to do after ordering You Haven’t Hit Your Peak Yet! is send an email to and mention you learned about the book through Ken Blanchard. No proof of purchase is necessary.

PS: Not familiar with Harvey Mackay’s work and legacy? Check out this post from Jeffrey Gitomer sharing his experience spending a day with Harvey Mackay and Ken Blanchard.

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