Every once in a while, I get mad

Every once in a while, I get mad. ‘The Lorax’ came out of my being angry. The ecology books I’d read were dull… In ‘The Lorax,’ I was out to attack what I think are evil things and let the chips fall where they might.

The main problem with writing

The main problem with writing in verse is, if your fourth line doesn’t come out right, you’ve got to throw four lines away and figure out a whole new way to attack the problem. So the mortality rate is terrific.