“If you feel safe in the area that you’re working in, you’re not working in the right area. Always go a little further into the water than you feel you’re capable of being in. Go a little bit out of your depth, and when you feel that your feet aren’t quite touching the bottom you’re just about in the right place to do something exciting.” — David Bowie
Not specifically about design, but the similarity’s there.
On a tangent, the Royal Mail is releasing David Bowie stamps showing vinyl album covers as a tribute to the late artist.