Business Education

From Ketchup to Mercury: Medicinal Myths and Lessons for Small Business Evolution

Throughout history, the pursuit of innovation has led humans down some surprising paths—sometimes with remarkable results, and other times with lessons learned the hard way. Two fascinating examples are ketchup and mercury, both of which were once hailed as medicinal marvels. Yep. That’s right. Ketchup and mercury were use as actual medicines.

While these substances might now seem worlds apart from the modern healthcare industry, they hold valuable lessons for small businesses striving to adapt, innovate, and abandon outdated practices.

Ketchup: A Tangy “Cure-All”

Today, ketchup is a staple condiment beloved for its role in enhancing burgers and fries, but in the 19th century, it was marketed as a medicine. In 1834, Dr. John Cook Bennett claimed that tomato ketchup could cure ailments like indigestion, diarrhea, and rheumatism. He touted tomatoes as “medicinal marvels,” and ketchup, in its concentrated form, was even sold as a pill.

This belief wasn’t entirely baseless. Tomatoes contain vitamins A and C, as well as antioxidants like lycopene, which we now know contribute to overall health. However, ketchup as a pharmaceutical solution lacked scientific backing and precise dosage. By the mid-19th century, it became clear that the condiment’s medicinal claims were overstated and unsupported. Eventually, ketchup returned to its culinary roots, where it remains firmly planted today.

Mercury: From Medicine to Misstep

Mercury’s history as a “cure-all” spans centuries. In ancient China and India, mercury was used in elixirs believed to grant longevity or vitality. During the Renaissance, it became a common treatment for syphilis, and its use persisted into the 19th century. Even Abraham Lincoln took it to cure his melancholy or depression. At the time, mercury’s toxicity was either unknown or ignored, and its immediate effects (like peeling skin) were often mistaken for signs that the treatment was working.

Eventually, the severe consequences of mercury poisoning—neurological damage, organ failure, and death—led to its rejection as a medicinal substance. Today, mercury is recognized as a dangerous toxin, not a cure. Its fall from favor highlights the dangers of relying on practices without rigorous testing and understanding.

Parallels for Small Businesses

The stories of ketchup and mercury serve as potent reminders for small businesses about the importance of self-assessment, adaptation, and embracing evidence-based improvements. Here’s how businesses can apply these historical lessons:

1. Scrutinize Longstanding Practices

Much like the initial faith in ketchup and mercury as medicinal agents, small businesses often cling to familiar practices without questioning their effectiveness. Whether it’s outdated marketing strategies, rigid work processes, or ineffective customer service approaches, relying on “the way things have always been done” can stifle growth and innovation.

So, regularly review your business practices and ask whether they still align with current trends and customer needs. Seek feedback from employees and customers to identify areas for improvement.

2. Embrace Evidence-Based Decisions

Ketchup and mercury gained traction based on anecdotal evidence and marketing rather than rigorous scientific scrutiny. Similarly, businesses can fall into the trap of following trends or hearsay without verifying their effectiveness. For example, investing heavily in a new tool or strategy because “everyone else is doing it” can backfire without proper research.

Don’t just follow the pack. Instead, use data and metrics to guide decision-making. Test new strategies on a small scale before committing significant resources, and analyze results to determine if they are worth scaling.

3. Stay Alert to Changing Contexts

Just as advancements in science and medicine eventually debunked the medicinal claims of ketchup and mercury, shifts in technology, customer behavior, and market conditions can render certain business practices obsolete. For instance, once-effective traditional advertising methods may no longer reach customers who now spend most of their time online.

This makes it clear that you should always stay informed about industry trends and be willing to pivot when necessary. Continuous learning and adaptability are key to staying relevant.

4. Balance Risk and Reward

Using mercury as medicine involved a significant risk—one that outweighed any perceived benefits. Businesses, too, must weigh risks against potential rewards when adopting new practices or abandoning old ones. While innovation is vital, reckless experimentation can harm a business’s reputation or finances.

The lesson here is to approach innovation with caution. Conduct risk assessments and involve stakeholders in decision-making to ensure changes are strategic rather than impulsive.

5. Communicate Change Effectively

When ketchup returned to its role as a condiment, it took time for public perception to shift. Similarly, businesses that implement change must clearly communicate why the change is happening and how it benefits stakeholders. Transparency helps build trust and eases transitions.

Whether introducing new products, updating policies, or shifting your brand’s focus, communicate openly with employees, customers, and partners. Share the reasoning behind the changes and provide support for those affected.

A Forward-Thinking Future

The evolution of ketchup and mercury from “cure-all” to cautionary tales reminds us that innovation is a double-edged sword. It can drive progress, but only when guided by evidence and a willingness to let go of outdated ideas. Small businesses can draw from these lessons to foster a culture of continuous improvement, ensuring they stay competitive in an ever-changing marketplace.

By scrutinizing practices, embracing evidence-based decisions, adapting to new contexts, balancing risks, and communicating change effectively, businesses can avoid the pitfalls of clinging to ineffective strategies. Just as ketchup found its rightful place in the culinary world and mercury was abandoned for safer treatments, businesses that are willing to evolve will find success in their own arenas.

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Get Your Body Butter and Toothbrush Rentals Here! What could Possibly Go Wrong?

April 10, 2019 No Comments

Strangely, no one is lining up outside the body butter and toothbrush rental stand. How odd? Who would have guessed such an idea wouldn’t take off? After all, you have a huge selection. So, there are plenty of choices. Yet, no one is interested. Something’s amiss here and you can’t quite put your finger on it. Even Good Business Ideas are Not Guaranteed Winning Strategies Okay, so the headline says it all. It’s a totally ridiculous business model. There’s not a person near or far interested in renting body butter or a toothbrush. Yet, people do come up with some strange concepts to sell and are surprised when they don’t pan out. You’ve created something unheard of. You’re passionate about it. You believe in it. You’ve also spent an insane amount of time figuring the whole business out down to the tiniest detail. By now, you can talk about it for hours — and to top it off, it actually is a great idea. But for some reason, you can’t sell it. So, what’s the problem? —Forbes.com On the flip side, there’s no guarantee a really good idea will widely succeed. Even the best concepts run into problems. In other words, solid products and services aren’t immune from the realities of the marketplace. Put another way, there is no straight path from unknown to sensation. How to Test a Business Idea So, how do you know if a business idea is worth pursuing in the first place? How can you determine if it’s something which has a real chance of making it in the free market? Try these suggestions to establish a baseline: Look for successful competition. Everyone wants to believe their idea is “new.” But, that’s usually not the case. In-part or whole, it’s likely been done before. So, look for examples and see how they fared. Test different versions several times. There’s no such thing as perfect. Meaning, your business idea isn’t without some sort of flaw. Even if you’re really confident in what you’ll offer, it could perform better or worse, depending on a few tweaks. Offer a variety and see which works. Explore the industry to gain an understanding. It’s certainly true good ideas are boxed out of the marketplace because they aren’t allowed. Perhaps it’s too heavily regulated or there are just too many obstacles to make it feasible. Think about how it can scale and adapt over time. If the business can’t scale up to meet demand, that’s a big, red flag. And, if it’s not able to evolve with the changing times, that too, is a big obstacle. Think about creating a Minimum Viable Product (MVP). Ok, what the heck is an MVP. A minimum viable product (MVP) is a concept from Lean Startup that stresses the impact of learning in new product development. Eric Ries, defined an MVP as that version of a new product which allows a team to collect the maximum amount of validated learning about customers with the least effort. This validated learning comes in the form of whether your customers will actually purchase your product. A key premise behind the idea of MVP is that you produce an actual product (which may be no more than a landing page, or a service with an appearance of automation, but which is fully manual behind the scenes) that you can offer to customers and observe their actual behavior with the product or service. Seeing what people actually do with respect to a product is much more reliable than asking people what they would do. If the business can’t scale up to meet demand, that’s a big, red flag. And, if it’s not able to evolve with the changing times, that too, is a big obstacle. How do you test a business idea to ensure it’s a viable one? Please share your thoughts and experiences by commenting! Interested in learning more about business? Then just visit Waters Business Consulting Group.

Ways to Deal with Employee Theft

May 24, 2017 No Comments

One of the most unappealing things about managing a workplace is having to deal with ugly situations. Employee theft, or, internal theft is perhaps the single worst scenario to encounter because often times, you won’t know the extent of it, at least, right away. This behavior can take shape in a number of ways, including fudging clock-in and clock-out times, taking supplies without permission, or, even stealing money. While the latter might get your heightened attention, it’s the more subtle that can go on for much longer periods and cost more in losses. Ways to Deal with Employee Theft Make no mistake about it, internal theft is a huge problem in the United States. However, it is difficult to gauge because so much of it goes unreported due to embarrassed or recalcitrant employers. The average estimate ranges widely from $20 to $50 billion per year, with Fortune reporting in the retail sector alone, a whopping $32 billion was lost in 2014, with an amazing 34.5 percent of that being attributed to employee theft. Only shoplifting outpaced it, accounting for 38 percent. Whether it’s downloading and sharing company confidential information (a hot topic these days), manipulating expense reports, or stealing merchandise- employee theft and fraud is a serious issue for business owners. In fact, studies show that occupational fraud now results in the loss of five percent of an organization’s annual revenue. —U.S. Small Business Administration While it’s an unpleasant experience to-be-sure, it nonetheless exists, and, in practically every workplace. The level, though, might be very minute, like the employee who occasionally takes a few postage stamps for personal use. When it comes to bigger issues, it’s not unusual for the owner and/or manager to be taken by surprise. After all, you do what you can to screen and interview every new hire, but sometimes, it’s not enough. The primary reason for this is a simple necessity, especially for small business owners who need to delegate responsibilities. They just don’t have the time to do it all on their own, so, they leave certain things to employees. This creates an atmosphere of opportunity where trust can be easily breached. When that happens, here are some ways to deal with employee theft: Evaluate the situation. When you discover the problem, it’s best not to jump to conclusions about the scope. It could just be a case of miscommunication or simply a lack of judgment. If you believe it to be serious and particularly one that’s ongoing, you should commit to take action. If it’s minor, you might consider issuing a written warning, placing him or her on probation, or, repayment. Document everything you can. If you discover supplies, inventory, materials, or money is missing, do everything you can to document what it is, when it happened, and it’s worth. You should gather as much evidence as you can to bring the situation to resolve. Phone your attorney or HR Consultant immediately. Dealing with internal theft is a serious matter and you don’t want to overstep your legal bounds. While you certainly have rights, you cannot afford to act in a rash manner. Call your lawyer and ask about what options are available to you. Call the local police or sheriff’s department. If your legal counsel instructs you to contact the local authorities on their non-emergency line, you should do so right away. While this won’t likely resolve the issue immediately, it will be a step in the right direction. Get in touch with your insurer. Another one of the first phone calls you should make is to your insurer to learn exactly what coverage you have in-place. You might have to file a claim to recover most or a portion of your loss. Once the initial work is done, consider how you’ll deal with preventing the same problem from occurring in the future. You should also discuss the matter with key team members and think seriously about how to present the issue and your reaction to others in your business. As a Leader, it is important that you don’t allow this to become office gossip, get out in front of it, and demonstrate your commitment to your company and how you reward good work and the consequences for theft. Want to find out about what a business coach can do for you? [shareaholic app=”follow_buttons” id=”26833294″]

Why Small Business Owners Should Start Asking Employees Why They Stay Instead of Why They’re Leaving

January 22, 2026 No Comments

Exit interviews have been part of corporate America since the 1950s, but gained widespread adoption in the late 1980s, exploding in popularity in the 1990s. Fast forward to 2021 and 2022, another tool was introduced and is steadily gaining adoption, and it’s known as the “stay interview.” Like many other tactics used by big businesses, these trickle down and are used by small organizations. So, what is a stay interview and why should small businesses start using them?