Finished "The Right-Brain Business Plan"

I've been thinking a lot about starting my own business the past year but I wasn't sure where to start, or that I could even really do it. My friend recommended this book and it looked interesting. I thought I'd get it and read it and then pass it along. After reading it, I'm still not sure if I want to start a business but not because I don't think I could plan it. This book has some great ideas and ways to implement business plans without stifling your creative side. I think my problem is that my creative side needs help! I just can't imagine anything I could make a business with.