It ultimately boils down to changing the way people think. Most of us are raised with a scarcity mindset which teaches our ego to keep a running negative dialogue in our head. I can't do such and such because I need to go to work. I need to go to the job because I have to pay the bill. I have to pay the bill because I need the thing. I need the thing because so and so will judge me if I don't have it. I need them to like me because I'm not self aware enough to like myself and I care what other people think. Ultimately, I believe it's required to lead by example. We have music, movies, art, and even writing/discussions like this that raise awareness and make people think. Change the minds and change the world.