Bettina Hein is a serial technology entrepreneur now remaking what we know of the web into a decentralized 3.0 version where we own and control our own data. CEO and founder of HelloYellow, SVOX and Pixability, Bettina talks about what it takes for women to play bigger to launch moonshots and why, just like in childbirth, it helps not to know or understand all the challenges before you take the leap.