Chopin, Schubert, and Liszt had no idea of how to write for the piano.

It was really weird dealing with the media. I had no idea how to handle it.

I don't think any of the early Romantic composers knew how to write for the piano... The music of that era is full of empty theatrical gestures, full of exhibitionism, and it has a worldly, hedonistic quality that simply turns me off.

Y'all have no idea how many times I say, 'Yes, ma'am.'

I have no idea how women manage their hair. Seriously.

So from an actor's perspective, you really have no idea how you're acting.