Because one of the benefits of getting older, I guess-there are very few benefits, really - most of them are a pain in the butt. People depend on me more; they believe in me more, they think I'm good.
The great challenge for the garden designer is not to make the garden look natural, but to make the garden so that the people in it will feel natural.
I always say to young people when they ask me how I work, I always say to them, the only time you've ever going to do something good is if you have a good client. And by good I mean all kinds of things.