Actually, Jobs self-servingly refactored then misattributed to Picasso the line,
"Good artists copy, great artists steal."
Jobs did seem to properly remarket Picasso's intent, though, as Picasso had said: "When there's anything to steal, I steal."
"What does it mean, an artist copies? It is normal. The important thing is to do it better."
"Art is a series of masterly thefts."