A man's quest to earn a living and provide for his family will not be deterred. Re-invent yourself, try new things, or do what you need to do, but you gotta do it. Don't let your status as a rookie prevent you from making amazing profits.

Some would argue that you're better off as a beginner because you can focus on the important things instead of worrying about all the inconsequential and the "what ifs" that come with the knowledge of a veteran.