In this deeply personal Episode 080, Mark shares the story of his cousin Donald Leonetti, a talented graphic designer and community pillar who was tragically killed during a poker game robbery. Rather than dwelling only on the loss, Mark draws six business and life lessons from Donald's remarkable legacy of service, mentorship, and entrepreneurship.
What You'll Learn in This Episode
- Six business and life lessons drawn from a real entrepreneur's legacy
- Why having a mentor accelerates your path to success
- How a t-shirt business became much more than a t-shirt business through genuine service
- Practical steps for protecting your business and family from the unexpected
Donald Leonetti's Story
Donald Leonetti grew up in Houston, Texas, and was an incredibly talented artist. Instead of following a conventional path, he went to art school and developed his gift for graphic design. He had the ability to listen to someone describe an idea and sketch it to life on the spot.
With his wife Jennifer, Donald built Leonetti Graphics in Fort Bend County, operating out of a converted fire station. What started as a t-shirt business grew into a full graphic design operation that included restaurant design and a developing clothing line. He employed friends from high school in key roles and served the community at every level, from high school student body presidents to local fire departments.
Donald was also deeply involved in his church, donating time to youth programs while raising a family and running a growing business. Two thousand people attended both his memorial service and the visitation, wearing Leonetti Graphics t-shirts and blue jeans as a tribute.
Six Lessons from Donald's Life
1. Find a mentor. Donald's uncle Damon served as his father figure and business mentor. Damon was an incredibly successful businessman who inspired Donald and helped guide his path. Whether you are building an internet business or pursuing any goal, you need someone you can look up to, rely on, and get advice from. Mentors often get as much from the relationship as the mentees do.
2. Surround yourself with people who have your back. Donald's wife Jennifer proved to be a rock through the tragedy. His business was built on friendships, with his best friend Paul from high school in a key role. Build relationships with people who will support you when things go sideways.
3. Prepare for the unexpected. If you have an internet business that is mostly online, ask yourself: how would your family access those accounts, sell those websites, or collect affiliate commissions if you disappeared? At minimum, create a spreadsheet of all the information someone would need and share it with your spouse. Review your insurance situation and business structure.
4. Be of service. Donald made t-shirts, but what he really did was enable people to realize their goals. A prom t-shirt helped students build a lifetime memory. Fire department shirts built camaraderie among people who risk their lives daily. Whatever your business sells, the real value is in how it serves people. If your business does not add genuine value, it will not last.
5. Use your prosperity to help others. People have limiting beliefs about money. Some think wealthy people are bad or that they do not deserve financial success. The truth is that the more money you make, the more people you can help. Great philanthropists are remembered not for being captains of industry but for the good they did with their prosperity.
6. If Donald can do it, so can you. Donald's special talent was that he could draw. He combined that talent with hard work, mentorship, strong relationships, and a commitment to service. He built a substantial business over 20 years that impacted thousands of lives. You have talents too, and you can learn skills to add to those talents. The only requirement beyond natural ability is hard work.
Key Takeaways
- Every business, even a t-shirt business, can create profound impact through genuine service
- Mentorship accelerates success and builds lasting relationships
- Prepare your business and family for the unexpected with documentation and proper structure
- Prosperity is a tool for helping others, not something to feel guilty about
- Your talents plus hard work plus service equals a meaningful business
What's Changed Since This Episode
Mark recorded this in August 2014. The personal and business principles are timeless.
Business succession planning has become more accessible. Tools for documenting digital assets, password managers with emergency access features, and services designed to help families manage digital legacies after a death have all matured significantly since 2014. The advice to document account access for your family is more actionable now than ever.
The conversation around purpose-driven business has grown. The idea that a business exists to add value to people's lives, which Mark and Cliff Ravenscraft both emphasize, has become a mainstream business philosophy. Consumers increasingly favor brands that demonstrate genuine community impact.
Resources Mentioned
- Leonetti Graphics — Donald Leonetti's business
- Thou Shall Prosper by Rabbi Daniel Lapin — book on the ethics of prosperity
Related Episodes
If you found this episode helpful, you might also enjoy:
- LNIM080 Show Notes — What Tragedy Can Teach Us
- LNIM081 Transcript — Next Level Business with Cliff Ravenscraft
Listen and Subscribe
Listen to Late Night Internet Marketing on Apple Podcasts or subscribe at latenightim.com/internet-marketing-podcast/. Have a question for Mark? Call the digital recorder at 214-444-8655 or drop a comment below.



