Technologists provide tools that can improve people's lives. But I want to be clear that I don't think technology by itself improves people's lives since often I'm criticized for being too pro-technology. Unless there's commensurate ethical and moral improvements to go along with it it's for naught.
When I came to New York I began to meet the people who became the most famous artists of our time. I was insecure about my own level of ability I didn't know whether I could compete with these people and at the same time. I was wondering what is this anyway?