Take it one step further: make an MVP, within a domain you already are familiar with and charge for it. Also buy (SaaS), don't build, when possible. I would li

Take it one step further: make an MVP, within a domain you already are familiar with and charge for it. Also buy (SaaS), don't build, when possible. I would like to add: launching any business is hard. Keeping it running is harder, because it requires discipline and perseverance. Making your business grow substantially over time is even harder as it takes all of the elements above and the ability to build a fantastic team.