Stevie Nicks in Rolling Stone:
'When I'm writing, I will allow myself to smoke a little bit of pot. It's my one little thing that I can do. If I'm sitting at a piano and I'm writing, then I'm not out driving around in a car. Nobody is here, nobody sees me. I am not smoking with anybody. It's just me, and it's my choice. I use it as a tool, and I'm very careful, you know? And I get results.'