If you are passionate about your idea

"Trust yourself. If you are passionate about your idea you can do more than you ever imagined. There is no secret to success; you simply start with a vision and then it is about problem solving, breaking everything down into smaller pieces, getting it done, and remaining tenacious even when the uphill pursuit becomes steeper. Nothing is more rewarding!"
~ Hayley Barna and Katia Beauchamp, co-founders of Birchbox, giving the scoop at goop about starting your own business.