People will ask, 'Are you famous?' And I always answer, 'My mother thinks so.'

Music is powered by ideas. If you don't have clarity of ideas, you're just communicating sheer sound.

In performance, we have a greater purpose. The greater purpose is that we're communing together, and we want this moment to be really special for all of us. Because otherwise, why bother to have come at all? It's not about proving anything. It's about sharing something.

I learn something not because I have to, but because I really want to. That's the same view I have for performing. I'm performing because I really want to, not because I have to bring bread back home.

There are limits to how much sound a cello can make. That's part of the framing of acoustical instruments. Finding what those limits might be, and then trying to suggest perhaps even the illusion of going beyond is part of that kind of effort.

As a child, you respond physically, tactically. You're delighted by sound, you're delighted by recognizing something. It's like hide and seek. Is it there? Is it not there? Is it this note? Is it not this note? It's one fantastic game.

Practicing is not only playing your instrument, either by yourself or rehearsing with others - it also includes imagining yourself practicing. Your brain forms the same neural connections and muscle memory whether you are imagining the task or actually doing it.