The Greatest Mistakes of All Time
"Genius? Nothing! Sticking to it is the genius! ... I've failed my way to success."
--Thomas Edison
Sit down. Pour yourself a Coke, have a chocolate chip cookie--whatever you like. Then, grab a yellow sticky note and write this down:
MISTAKES ARE GOOD
You may have heard this before, but I bet you still hate the idea of screwing up and embarrassing yourself in front of everybody. This is understandable. We aren't very nice to people who make mistakes.
Unless you somehow manage not to do anything ever again, you will mess up, somehow, somewhere. I promise. If you have the right frame of mind, though, that mistake could turn out to be one of the most valuable, most important, most memorable, or most delicious accidents in history.
It's happened before--too many times for me to describe without giving you severe eyestrain. There's a great little book on the topic called Mistakes that Worked, by Charlotte Foltz Jones. It's written for kids, but it's the sort of thing that's a fun read even for adults.
I've picked my favorite mistakes from history, science, and folklore. Some are familiar. We already know, for instance, that Christopher Columbus meant to sail to Asia, not America.
We may never have pondered other mistakes, however. Where would Jack be if his mother hadn't tossed his magic beans out the window? Not up the
beanstalk getting golden eggs from the giant's goose, that's for sure.
And where would Cinderella be had she not dropped her glass slipper?
Cleaning the fireplace, that's where. (By the way, did you know that the
original Cinderella story had her wearing a fur shoe? A French writer made a mistake when he wrote the story down in 1697, confusing two homonyms--vair, an Old French word for fur, and verre, which is French for glass. But it was a good mistake, making for much more romantic story, and much better fashion.)
And now for the rest...
Coca-Cola, chocolate chip cookies, and yellow sticky notes Did you wonder why I invited you to have a snack at the beginning of this
story? It was because both Coca-Cola and chocolate chip cookies were
mistakes--or at least unexpected delights. And yellow sticky notes were the result of a failure. Here's what happened.
Innkeeper Ruth Wakefield was baking Butter Drop Do cookies one day in the 1930s using a recipe that dated back to colonial times. She cut up a Nestlé chocolate bar and put the chunks in the batter, expecting them to melt. Wakefield thought she'd be pulling chocolate-flavored cookies out of the oven. Instead, what she got were butter cookies studded with gooey chocolate chips. Her mistake became one of the most favorite cookies of all time.
Coca-Cola was the result of another delicious accident. In 1886 a pharmacist named John Pemberton cooked up a medicinal syrup in a large brass kettle slung over an open fire, stirring it with an oar. When he was done, he figured he had created a fine tonic for people who were tired, nervous, or plagued with sore teeth.
Coke didn't make it as medicine, and wasn't even an instant success as a
beverage. In the first year, Pemberton spent $73.96 promoting his new
product but managed to sell only $50 worth. Today people guzzle 1 billion drinks a day from the Coca-Cola company (they make more than Coke), which is quite encouraging for us everyday screw-ups.
Want to Learn More?
Are you a young inventor? Did you know that the National Inventors Hall of Fame has summer camp? Already have an invention? You might want to check and see if someone else already has the patent. Need help getting a patent? The U.S. Patent and Trademark Office can assist you. Need to know exactly what a patent is?
Want to hone your inventing skills? Try an online class in science and
engineering.
Yellow sticky notes, officially known as Post-it Notes, got their start in 1968 when a 3M researcher tried to improve adhesive tape. What he got was a semisticky adhesive--not exactly what you want out of tape. Even so, he knew he had something cool--he just didn't know what to do with it.
Four years later, another 3M scientist was getting frustrated. This
scientist was a member of his church choir, and he kept dropping the
bookmarks stuck in his hymnal. What he needed was something that would stick without being too sticky--something just like that weak glue his colleague had accidentally created. In 1980 the Post-it Note became an official product and a huge hit.
(Another 3M scientist came up with a cool substance called Scotchgard, which helps prevent dirt from staining fabric. But that wasn't what she set out to create: Scotchgard grew out of an attempt to make a synthetic rubber to be used in airplane fuel lines. One day some of the new substance spilled on her assistant's canvas shoe, and they couldn't get it off. As the tennis shoe grew older, it got dingy--everywhere except where the substance had spilled. It took three more years of tinkering, but they had their Scotchgard.)
Tires and Silly Putty
Rubber got its name when English scientist Joseph Priestley discovered that a wad of it was good at "rubbing out" pencil mistakes on paper. But the rubber really hit the road--literally--when someone figured out how to stabilize it for use in boots, tires, and the like. The problem was that rubber melted if it got too hot and shattered if it got too cold.
A colorful character named Charles Goodyear tried to fix this problem in
several ways, but it wasn't until (according to legend) he accidentally
dropped a blob of rubber and sulfur on a hot stove that he found something that worked. Goodyear denied this was a mistake, but the point is that he had the savvy to know he was on to something good.
Want to Learn More?
Charles Goodyear died in debt, but he died satisfied. How so? Read his story on the Goodyear Web site.
Rubber shortages during World War II prompted the U.S. government to look for a synthetic rubber. It seemed like a good idea to try to make this substitute for rubber out of something plentiful, and researchers eventually settled on silicone. An inventor at General Electric added a little boric acid to silicone oil and developed a gooey, bouncy substance.
This substance failed as a substitute for rubber, but after the war it
became an extremely popular toy known as Silly Putty. Apollo 8 astronauts later used it to stabilize their tools in zero gravity. (The astronauts carried their Silly Putty in sterling silver eggs.) Today, Binney & Smith (the company that makes Silly Putty) produces 20,000 eggs' worth of Silly Putty a day.
The implantable cardiac pacemaker and penicillin
Some errors have saved lives. Before Wilson Greatbatch came along, people with irregular heartbeats had to control their pulse using a sometimes painful external device invented in 1952 by Paul Zoll. The external pacemaker was about the size of a small television, and administered life-saving jolts of electricity, which sometimes burned the skin.
Greatbatch, a medical researcher, was working on a device to record
irregular heartbeats when he accidentally inserted a resistor of the wrong size. He noticed that the circuit pulsed, stopped, and pulsed again--just like a human heart.
After two years of tinkering, Greatbatch had made the first implantable
pacemaker. He later invented a corrosion-free lithium battery to power it, and millions have benefited.
Penicillin is another famous example of a mistake turned good. In 1928
scientist Alexander Fleming noticed that mold spores had contaminated one of the bacteria samples he had left by an open window. Instead of discarding his ruined experiment, Fleming took a close look and noticed the mold was dissolving the harmful bacteria. And that's how we got penicillin, which helps people around the world recover from infections.
This brings to mind a powerful quote by scientist Louis Pasteur, "Where
observation is concerned, chance favors only the prepared mind," and
another, by writer James Joyce, "Mistakes are the portals for discovery."
What they mean is that you should look carefully--and study your errors. You may find things you were never looking for, things that could change the world, or at the very least, taste really good.
