Went to the Jelly Belly Factory on a field trip with my daughter’s 2nd grade class. The young man assigned to escort us on the tour misquoted a brilliant saying by one of my favorite icons.

The guide delivered his canned speech, spoke of how long and complex the process to make even one single jelly bean, but that nothing great ever came easily, “as the inventor, Thomas Edison said: ‘Genius is 10% inspiration and 90% perspiration.’”

But that is NOT what Tom said. He said, “Genius is 1% inspiration and 99% perspiration.”

So what is my issue with the mere 9% our tour guide misquoted?

Mr. Thomas Alva Edison was trying to tell us that to get good (‘genius’) at ANYTHING takes HARD WORK (‘perspiration’), and a lot of it. He should know. It took him, and an educated team of men many years and over 5,000 exploded glass bulbs to invent the light bulb.

Still, you say, it’s only 9%. The 8 year old’s the tour guide was talking to didn’t even know what “percent” meant. And while this may be true, there were 15 adults with the pack of 40 kids the guide was leading. And the parents understood. Most had probably never heard the quote before. It is somewhat obscure, which is a shame because it is an astounding insight. What the tour guide misquoted did not communicate the gravity of Mr. Edison’s meaning.

In the beginning of the 4th grade our son failed several math tests in a row, and upon inquire we found he didn’t understand the material. When asked why he hadn’t asked for help from either his teacher or us, he confessed he felt afraid he’d look dumb. Having always done fairly well in math, when he got lost, he felt too stupid to ask for help. He was supposed to be smart, but maybe he wasn’t, he cried, clearly shamed.

I hugged him, held him, and reminded him of old Tom’s saying for the hundredth time. Then my husband and I got to work, played tag team, alternating afternoons, evenings and weekends to teach our son what he needed to know. Within three months of daily math lessons he not only grasped the material presented but excelled to the top of Math Swap in his grade level and remained there through elementary school.

Our son now loves math. It’s his favorite subject. He works hard at it and that hard work just placed him in the most advanced math class at his new middle-school. Failing those math tests in the 4th grade turned into a great education for all of us. We got to see directly how hard work pays off. And though our son may not always tow the line of excellence, he now knows that ‘smart’ is not given, but earned.

The New York Times Magazine had an article a while back on ‘genius.’ It sited Anders Ericsson’s research on The Making of an Expert, which concluded ‘genius’ wasn’t born, as previously thought, but made.

“Outstanding performance is the product of years of deliberate practice, not any innate talent or skill,” according to K. Anders Ericsson, Michael J. Prietula, and Edward T. Cokely.

Most everyone starts out with the 1% inspiration. It comes with being human, and our ability to think abstractly.

Few of us have the tenacity, or the determination to endure failure after failure and continue through that last 5-10% it takes to achieve excellence. Most of us settle on gawking at greatness instead of pursuing it.

So, the question is not, ‘What is genius,’ or even excellence, but what motivates persistence?

Achieving good grades, or becoming a killer guitar player, or great at soccer, or even parenting, takes “deliberate practice.” We need to impart Tom’s wisdom to our children, teach them by example, with unwavering diligence, that reaching their potential can not be achieved blowing most of the day binge watching Netflix, or YouTube, or gaming. To actualize ‘greatness’ means devoting the 99% perspiration— the time, energy and effort necessary to create anything of lasting value. Whether it be a school report, a science project or a math test, genius is not only doable for most every child, but for all of us with hard work and persistence.