1. J.K. Rowling

J.K. Rowling had just gotten a divorce, was on government aid, and could barely afford to feed her baby in 1994, just three years before the first Harry Potter book, Harry Potter and The Philosopher’s Stone, was published. When she was shopping it out, she was so poor she couldn’t afford a computer or even the cost of photocopying the 90,000-word novel, so she manually typed out each version to send to publishers. It was rejected dozens of times until finally Bloomsbury, a small London publisher, gave it a second chance after the CEO’s eight year-old daughter fell in love with it.

2. Stephen King

King was broke and struggling when he was first trying to write. He lived in a trailer with his wife—also a writer—and they both worked multiple jobs to support their family while pursuing their craft. They were so poor they had to borrow clothes for their wedding and had gotten rid of the telephone because it was too expensive. King received so many rejection letters for his works that he developed a system for collecting them. In his bookOn Writing, he recalls: “By the time I was 14…the nail in my wall would no longer support the weight of the rejection slips impaled upon it. I replaced the nail with a spike and kept on writing.” He received 60 rejections before selling his first short story, “The Glass Floor,” for $35. Even his now best-selling book, Carrie, wasn’t a hit at first. After dozens of rejections, he finally sold it for a meager advance to Doubleday Publishing, where the hardback sold only 13,000 copies—not great. Soon after, though, Signet Books signed on for the paperback rights for $400,000, $200,000 of which went to King. Success achieved!

3. Jim Carrey

When Carrey was 14 years old, his father lost his job, and his family hit rough times. They moved into a VW van on a relative’s lawn, and the young aspiring comedian—who was so dedicated to his craft that he mailed his resume toThe Carroll Burnett Show just a few years earlier, at age 10—took an eight-hours-per-day factory job after school to help make ends meet. At age 15, Carrey performed his comedy routine onstage for the first time—in a suit his mom made him—and totally bombed, but he was undeterred. The next year, at 16, he quit school to focus on comedy full time. He moved to LA shortly after, where he would park on Mulholland Drive every night and visualize his success. One of these nights he wrote himself a check for $10,000,000 for “Acting Services Rendered,” which he dated for Thanksgiving 1995. Just before that date, he hit his payday with Dumb and Dumber. He put the deteriorated check, which he’d kept in his wallet the whole time, in his father’s casket.

4. Tyler Perry

famous people who never give up, tyler perry Perry had a rough childhood. He was physically and sexually abused growing up, got kicked out of high school, and tried to commit suicide twice—once as a preteen and again at 22. At 23 he moved to Atlanta and took up odd jobs as he started working on his stage career. In 1992 he wrote, produced, and starred in his first theater production, I Know I’ve Been Changed, somewhat informed by his difficult upbringing. Perry put all his savings into the show and it failed miserably; the run lasted just one weekend and only 30 people came to watch. He kept up with the production, working more odd jobs and often slept in his car to get by. Six years later, Perry finally broke through when, on its seventh run, the show became a success. He’s since gone on to have an extremely successful career as a director, writer, and actor. In fact, Perry was named Forbes’ highest paid man in entertainment in 2011.

5.Oprah Winfrey

Oprah’s dealt with a lot throughout her public life—criticism about her weight, racism, intrusive questions about her sexuality, just to name a few—but she never let it get in the way of her ambition and drive. When you look at her childhood, her personal triumphs are cast in an even more remarkable light. Growing up, Oprah was reportedly a victim of sexual abuse and was repeatedly molested by her cousin, an uncle, and a family friend. Later, she became pregnant and gave birth to a child at age 14, who passed away just two weeks later. But Oprah persevered, going on to finish high school as an honors student, earning a full scholarship to college, and working her way up through the ranks of television, from a local network anchor in Nashville to an international superstar and creator of her OWN network (we couldn’t help ourselves).