If I can add, say, 10 great new violin concertos to the repertoire before I'm done, that will be truly exciting.
And then in 1956 or 1957 my family went over to Europe and I moved over with them, and immediately people in Europe thought my perspective on that issue was 100% correct.
I hope that I'm always struggling, really. You develop when you're struggling. When you're struggling, you get stronger.