Eminem..great rapper. "I need a doctor" expresses his feeling towards Dre so well. Almost all of his songs mentioned that when people look down on you, you stand up and you fight for your own faith. Have faith in what you do..Some people might diss you or not even give shit about you, but what matters most is that you believe in yourself. This true belief will shine throughout your darkest days, it will literally guide you towards your final destination. Remember people can look down on you, but you can never give up on yourself. Fight for your own life. Signing off now.. Trust in yourself.