"Jobs never did a lick of engineering in his life. He had me snowed," Alcorn later recalled. "It took years before I figured out that he was getting Woz to 'come in the back door' and do all the work while he got the credit."

From the article in http://news.ycombinator.com/item?id=3087492

You're wrong. Don't worry, he's snowed a lot more knowledgeable people than you. I would call it the key to his success.