For instance, if you are expressing your idea as “I want to create an online social network for high school teachers and parents to communicate about their children’s progress in school,” you may lock yourself into a path that does not produce a sustainable business. Start instead with “I want to improve education with technology.” Then ask yourself why you are passionate about that idea. If technology is your primary passion, you probably want to consider a wider range of industries than just education. If your passion is education, you can simply segment the education industry, but be open
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