And with the same dogged determination that my father had bred into me since I was such a child -- he taught me how to sail, knowing I could never see where I was going, I could never see the shore, and I couldn't see the sails, and I couldn't see the destination. But he told me to believe and feel the wind in my face. And that wind in my face made me believe that he was mad and I would drive. And for the next 11 years, I swore nobody would ever find out that I couldn't see, because I didn't want to be a failure, and I didn't want to be weak. And I believed I could do it. So I rammed through life as only a Casey can do. And I was an archeologist, and then I broke things. And then I managed a restaurant, and then I slipped on things. And then I was a masseuse. And then I was a landscape gardener. And then I went to business school. And you know, disabled people are hugely educated. And then I went in and I got a global consulting job with Accenture. And they didn't even know. And it's extraordinary how far belief can take you.