A Coach's Diary

Vince Lombardi was a game changing coach of the Green Bay Packers. When he first became the head coach of the Packers, after being a high school coach and assistant at Fordham University, the Army, and the Giants, he was taking over for a team that went 1-10-1 in a town that most people couldn’t find on a map. But he won 5 NFL championships including Super Bowl 1 and 2, never had a losing season, and built one of the most disciplined, values-driven dynasties in sports history. Lombardi led through uncompromising standards, relentless preparation, and deep care for people, believing that excellence is built through daily habits and moral clarity — not motivation or talent alone. He once said, “The quality of a person’s life is in direct proportion to their commitment to excellence, regardless of their chosen field of endeavor.” Excellence is being outstanding or extremely good. Excellence is consistently doing better or more than average — or even good. Define what excellence is in your...

Geert Hofstede was a Dutch social psychologist best known for his work on cultural differences and how national culture shapes behavior at work and in organizations. Born in  1928 in the Netherlands, Hofstede was an engineer by training who later became a management researcher and was famous for creating the Cultural Dimensions Theory. Geert Hofstede taught us that culture isn’t just traditions or language — it’s the invisible rules people learn about authority, teamwork, risk, and success. He called culture the “software of the mind” — deeply learned patterns that shape how people behave, lead, follow, and make decisions. Hofstede once said: “Culture is the collective programming of the mind that distinguishes the members of one group or category of people from another.” He understood culture drives a lot of what we do — how we are motivated, how we act, how we respond to leadership and adversity. His theory has helped leaders avoid assuming everyone is motivated the same way and...

Coleman Griffith is widely considered the father of sport psychology in the United States because he applied psychology to athletics decades before it was common or accepted. In his book, “Psychology of Coaching,” Coleman wrote: “Athletic ability is not alone sufficient for success in athletics; there must be present also the qualities of courage, determination, and confidence.” To perform your best, you have to have a combination of skill and mindset. Great performance is learned, trained, and reinforced — not just talented into existence. Instead of thinking confidence, focus, and toughness are things you either have or don’t have, Griffith believed mental habits are trained, just like shooting, tackling, or footwork. Griffith believed coaches were teachers first. Coaching isn’t yelling effort into people — it is designing environments where mental skills like confidence, focus, and habits are taught, training, and built daily. If you don’t intentionally train the mental side, you’r...

The most valuable lesson I learned this week is that a better life starts with a better morning. Arthur C. Brooks — a Harvard professor and "happiness scientist" — argues that you can’t leave your mood to chance — you have to engineer it. I watched two different videos this week where he talked about how important it is to win the day by winning the morning. Brooks categorizes people into 4 profiles based on their intensity of positive and negative emotions. Understanding your type helps you manage your productivity: Cheerleaders — People with high positive and low negative emotions; naturally upbeat and optimistic. Judges — People with low positive and low negative emotions; calm, steady, and unflappable. Poets — People with low positive and high negative emotions; deeply feeling and introspective. Mad Scientists — People with high positive and high negative emotions; intense, passionate, and emotionally reactive. Brooks identifies as a Mad Scientist, meaning he must aggres...

Pat Summitt was one of the greatest coaches in sports history, best known for building the University of Tennessee women’s basketball program into a national powerhouse. She was a standards based leader, meaning she clearly defined what “good” looked like and consistently expected, modelled, and reinforced it — every day, in every situation. Coach Summitt had 12, non-negotiable standards she called the “Definite Dozen.” Responsibility – Be accountable for your actions and choices. Hard Work – Nothing substitutes for effort. Discipline – Do what you’re supposed to do, even when it’s hard. Loyalty – Be committed to the team and to one another. Mental Toughness – Stay strong, focused, and resilient under pressure. Team Attitude – Put the team above yourself. Self-Discipline – Control your habits, emotions, and preparation. Desire – Bring passion, hunger, and competitive fire. Conditioning – Be physically and mentally prepared to perform. Fundamentals – Master the basics; never s...

Amy Edmondson is a Harvard Business School professor, researcher, and author best known for her work on psychological safety , team learning, and organizational culture. She has spent decades studying why some teams learn, adapt, and perform better than others — especially in high-stakes environments like healthcare, aviation, and business. Edmondson argues that psychological safety is the foundation of a healthy culture, and culture is not about being nice or comfortable — it’s about creating an environment where people feel safe to speak up. Edmondson says psychological safety is: “A shared belief held by members of a team that the team is safe for interpersonal risk-taking.” In weak cultures, people stay quiet to protect themselves. In strong cultures, people speak up to protect the team and the mission. Psychological safety does not mean lowering expectations. Edmondson is clear: the best cultures pair clear standards and accountability with respect, curiosity, and learning ....

George Mumford is a mindfulness and performance expert who has worked with NBA champions like Michael Jordan and Kobe Bryant, Olympians, and executives. When asked how to make massive changes in yourself and in your life, he said you have to have a sense of urgency to change to connect with the masterpiece that is already inside of you. Mumford believes we all have greatness within us, and our job is to remove all the things that are blocking it so that it can grow, shine, and express itself. Romanian sculptor Constantin Brâncuși once said, “We are not creating ourselves. We are chipping away at the excess to reveal who we already are.” Michelangelo was a famous painter and sculptor who painted the Sistine Chapel ceiling and sculpted a famous statue of David. He once said, “I saw the angel in the marble and carved until I set him free,” and, “Every block of stone has a statue inside it, and it is the task of the sculptor to discover it.” You have to believe that you have greatness i...

This week, I listened to a really good podcast by author and motivational speaker Tony Robbins. On the Jay Shetty podcast, he talked about leadership, happiness, and purpose. Robbins said the most important skill a leader can have is decision making. He said, “Choices are how we create our lives. It’s not your conditions — it’s your decisions that determine the quality of your life.” You can turn tough conditions into good ones with the right mindset, being around the right people, and making better decisions. You can create the life you want by being a good decision maker. He said there are three simple steps to becoming a good decision maker: Decide — Make a decision. Commit — Commit to your decision. Resolve — Stick with your decision. He said the best leaders are able to make a decision, even if they don’t have all the information. If the decision is the right one — great. If it’s not, recognize it and be willing to pivot as soon as possible He created a 6 step decision making p...