After almost 20 years and 5 start-ups later, I wonder what takes me back to start-ups… Is it the love of creating, the thrill of the unknown or the passion to turn ideas into reality. Perhaps it is the excitement of sketching an idea on a paper napkin and looking for another one as the ideas keeps flowing.To me it’s all of the above. I remember in my early stages of the first start-up. I had no...