Yes, Joss Whedon has created some great shows, like Firefly, Serenity and Buffy the Vampire Slayer. For that, we thank him. But it's the inspiration behind why he does what he does that makes us love him - and his creations. If you have any doubt of this, take a listen to his acceptance speech for his award from Equality Now.
"When you're asked something 500 times, you really start to think about the answer."