Sara Blakely never meant to found a global shapewear empire. At twenty-two she dreamed of law school, but the LSAT crushed her—twice. With Plan A derailed and a bank account hovering near zero, she did what many stranded college grads do: took the first job that would pay the rent. For the next seven years she trudged through the muggy streets of Atlanta selling fax machines, a prehistoric teleportation portal door-to-door. The work was lonely, quotas were brutal, and customers usually hung up before she’d finished “Hello.” Yet every slammed door sharpened her resilience. Each “No, thanks” taught her to disarm rejection with humor and persistence, tools she would soon wield like superpowers.

One sweltering August morning in 1998, Sara faced a different problem: what to wear under cream-colored slacks to a friend’s party. Control-top pantyhose hid visible panty lines, but Florida heat made full tights a slow bake. On a whim she grabbed scissors, snipped off the feet, and wriggled into the DIY contraption. The makeshift undergarment smoothed her silhouette without ruining her sandals. That tiny tailor’s cut ignited a billion-dollar idea.

Most people would mention the hack over brunch and move on. Sara spent the next year turning it into a product. Nights and weekends became R&D. She haunted fabric stores, learning vocabulary like “denier” and “gusset.” Patent websites replaced Netflix (which didn’t even exist yet). But a sketch and provisional patent weren’t enough; she needed a factory. Every U.S. hosiery mill she called dismissed her—until one owner’s daughters begged their dad to reconsider the “crazy lady with the footless pantyhose.” He relented, offering a small run if she’d front the cash.

Cash, of course, was in short supply. Sara had $5,000 in savings and maxed-out self-belief. She poured every dime into the first 3,000 units, stuffed inventory into her Atlanta apartment, and kept cold-calling buyers between fax-machine pitches. Rejection followed her like humidity—until she landed a ten-minute meeting with a Neiman Marcus executive in Dallas. Legend says Sara brought a red bathroom stall into the boardroom, stepped inside, changed into her prototype, and emerged grinning: “Feel my rear.” Risky? Absolutely. Effective? The buyer placed an initial order for seven stores.

Victories rarely arrive singly. A month later Oprah Winfrey’s stylist discovered Spanx (the name Sara scribbled on scrap paper after laughing at the word “spanks”). On November 20, 2000, “Oprah’s Favorite Things” crowned Spanx the must-have undergarment of the holiday season. Overnight, Sara’s living-room warehouse emptied. She quit selling fax machines, bought a secondhand desk, and became the company’s everything—CEO, packer, customer service rep—often running to UPS drop-offs minutes before closing.

Yet success introduced fresh adversity. Rival brands released copycats. Department-store buyers challenged her lack of corporate pedigree. Banks balked at a young woman with no collateral seeking lines of credit. Sara countered by mastering every corner of her business. She learned production logistics, negotiated shipping, and wrote the website copy herself (sprinkling humor into a category historically wrapped in beige embarrassment). Her scrappiness became culture: new hires answered phones regardless of title; conference tables doubled as packing stations before trade shows.

The real breakthrough came not from slimming thighs but expanding minds. Sara insisted Spanx was not about hiding flaws—it was about confidence. She staged mirror-side demonstrations at boutiques, letting shoppers feel the fabric and their own posture change. She turned shapewear conversations from shame to empowerment years before “body positivity” was hashtagged. That shift resonated globally; by 2012 Forbes named her the youngest self-made female billionaire.

Money, however, was never the final scoreboard. Sara created the Spanx by Sara Blakely Foundation the moment she could afford it, pledging to “elevate women everywhere.” She paid it forward—funding girls’ entrepreneurship camps, sponsoring micro-loans, even donating $5 million to support female-run businesses hammered by the 2020 pandemic. When Blackstone acquired a majority stake in Spanx in 2021, Sara celebrated by giving each employee two first-class plane tickets and $10,000 spending money—proof that generosity scales.

Adversity still knocks. Imitators proliferate, supply chains wobble, and fashion fickleness never sleeps. But Sara’s origin story teaches entrepreneurs that the greatest asset isn’t capital, connections, or fancy MBAs—it’s creative grit. She didn’t wait for a perfect business plan; she acted on an itch (literally). She turned humiliation—twice-flunked LSATs, shoe-blistered sales calls, mill owners who wouldn’t return messages—into motivation. She converted “No” into prototype tweaks, better pitches, and funnier voicemail greetings until someone finally said “Yes.” She proved you can bootstrap a global brand with nothing more than scissors, courage, and relentless follow-through.

So if you’re nursing a half-formed idea on the commute home or convincing yourself you need investors before you start, remember the woman who once sold fax machines in the rain. Sara Blakely reminds us that adversity is not the gatekeeper of success; it’s the training ground. Embrace the missteps, the awkward experiments, and the unpaid hours spent learning skills outside your comfort zone. Somewhere between what frustrates you and what excites you lies an opportunity others overlook. Cut the feet off your proverbial pantyhose, stitch together a scrappy solution, and carry it into the room—even if you have to build a bathroom stall in the boardroom to prove your point.

Your journey won’t be identical to Sara’s, but the blueprint is universal: start small, stay curious, laugh at rejection, serve your customer, and give back the moment you can. Ten-year overnight successes are built one bold decision at a time. The next could be yours.