My most recent startup created a marketplace for customers to buy and sell virtual goods for their 3D avatar The author in a way has answered his own question,

My most recent startup created a marketplace for customers to buy and sell virtual goods for their 3D avatar The author in a way has answered his own question, when he wrote the above. Entrepreneurship - the way understood by the rest of the world is developing the skills to make a profit out of a business. Entrepreneurship the way understood by most us here at HN is developing the skills to create and sustain 'start-up' that will make f*ck money! You can use Science as part of your product development and management of the Company but Entrepreneurship itself is not Science.