Who is the best rapper ever? I'll probably have to say Eminem. I would definitely say Eminem. He came from a whole another culture, literally. Mastered it, outsold everybody and he did every kind of record imaginable. He could take any topic and make a song out of it. I haven't seen any artist do that yet.
You really can't be a good artist if you can't say what you really feel. And people may be offended, but, you know, that's how you feel, and that is your right, and that is your gift as well.
I look on Sculpture as history. I do not think the Apollo and the Jove impossible in flesh and blood. Every trait the artist recorded in stone, he had seen in life, and better than his copy.
Pablo Casals is a very great artist. What I admire is the firm stand he has taken not only against the oppressors of his countrymen, but also against those opportunists who are always ready to compromise with the Devil. He perceives clearly that the world is in greater peril from those who tolerate or encourage evil than from those who actually commit it.
Naturally one would rather be a broad artist with power to evoke beauty from every phase of experience--but when one unmistakably isn't such an artist, there's no sense in bluffing and faking and pretending that one is.