This young entrepreneur finds that success in business starts with believing in yourself. 
I started my first business at age nine with $50 and a home computer, and ran it from my room at home as a one-kid operation. By the time I was 19 I had started nearly a dozen profitable businesses, and for my latest venture I had received a very attractive offer of $10 million in venture capital. I turned that offer down and walked away because I didnt feel good about the conditions that would have been imposed on me if Id taken the money. The venture capital firm would have called the shots, told me how to run my company, and paid me a salary that wouldve been less than Id made on my own since I was 12.
It was a lucrative offer, and who knows? Maybe with their backing and expertise I would have come out way ahead. But I didnt think it was the right deal for me. I made that decision without regret, and Ive never looked back.

Your Teen's First Million
Nothing instills responsibility in a young person like holding a job -- especially if they're working for themselves. Help your teen find the entrepreneur within.
- Startup Ideas for Teens
I knew this was not a now-or-never choice. There would be plenty of other opportunities to create even more successful businesses--because Id learned the skills it takes to do so. Once you learn these skills, you never have to be tied to any one particular enterprise. I realized that while I could have taken someone elses $10 million investment, Id rather invest in myself.
Ive been fortunate enough to make my first million before graduating from high school and buy my own house at 20. At 21, Ive now put away enough in savings and other investments that I could practically retire today . . . if I wanted to. But of course, thats the last thing on earth Id want to do. I just enjoy it all too much. Not to say the money isnt important, but frankly, its not why I do what I do. I do it because I love it.

Try Not to
Hate Her
Young and rich. Who says you can't have it all? Andrea Lake and 13 other young entrepreneurs made their first million before they turned 40.
- Their Inside Secrets
Ive always loved starting new businesses. I take pleasure in every aspect of it, from coming up with a new concept, or a unique twist on an existing concept, to finding a name that perfectly captures the nature of the business, to building the team, launching the enterprise, and watching it take off and grow. Of the more than dozen successful businesses Ive launched over the past 12 years, every one of them has been a unique experience, and Ive loved the process every time.
Starting out so young gave me a certain courage that comes with blissful ignorance. I had the confidence that comes with not knowing any better. As Ive grown older and seen more of the business world, there have been times when Ive had to overcome doubts and work to maintain my confidence, just like anybody else. But the thrill of trying out new ideas and seeing them take root and grow has always made it worth the effort.
I was fortunate to learn very early on the key principle that all successful entrepreneurs need to know: First, you have to believe in yourself.
Its actually not that difficult to succeed. Its much more common sense than rocket science. But it starts with finding the courage to put yourself out there.
Believing in yourself is what gives you the confidence and resilience to deal with the rejections and doubts. It drives you to do the best job you can, no matter what youre doing.
Over time, Ive learned to trust my instincts--and thats crucial. You can learn all kinds of things from other people, but ultimately its your own instincts that youll need to rely on. The bottom line of your business is you.
Whether you are selling door-to-door, on the phone, through an infomercial, or on a website, ultimately the venue doesnt matter. All of these methods work. First and foremost, you must be able to sell yourself. People dont buy your product or service only because they like it or want it; they also buy it because they like you. If they dont like you, then in many cases it doesnt matter how much they like the product youre selling, they wont buy it.
If you put yourself out there with confidence, youll find that most people respect you and respond well to you, whether or not they want what youre selling.
Believing in yourself leads naturally to a second principle: You have to believe in what youre selling.
People sometimes think of selling as the art of being pushy, crafty or even manipulative. In fact, its exactly the opposite. The best salespeople focus on asking questions and listening, not pushing.
I dont believe in high-pressure selling. High pressure is what people use when theyre selling something nobody wants, or charging far more than their product is worth. Theres a difference between being persuasive and applying pressure. Im persuasive when Im selling, but thats because I truly believe in what Im selling and the value it will create for my customer. My feeling is, Id be doing my customers a disservice if I let them not buy my product.
The best salespeople are so dedicated to giving customers what they want that they are willing to be as rigorous, patient, and dedicated as it takes to make the sale. They dont give up easily because they believe in what theyre doing.
Im always genuinely fascinated to know why people wouldnt want what Im selling. If youre not passionate about the product or service youre offering, how could you possibly approach people with genuine confidence? Make sure youre proud of what you sell and the value it creates in peoples lives, and youll instantly become a better entrepreneur.
Believing in yourself also leads to a third success principle: When you respect yourself, treating other people with respect comes naturally. Treating other people with great respect is one of the most powerful secrets of business success. Keep doing that over time with everyone you encounter, and youll find that people are consistently receptive to you and to your products, services, and ideas. Any fears and doubts you have will start to melt away.
And then you wont hesitate to go ahead and ask for the sale.
Excerpted from You Call the Shots by Cameron Johnson. Copyright © 2007 by Cameron Johnson. Reprinted by permission of Free Press, a division of Simon & Schuster, Inc.