Ideological Compassion

How can we as a humanity come together and create a harmonious society if we are so fragmented by our belief systems and by our judgments of each other? We could never create a common vision when we are so splintered by the way we are attached to our belief systems about material objects such as fur or cars or houses or real estate or fetuses. And we could never create a peaceful world when we judge each other and attack each other based on the assumption that my perspective is the correct perspective and everyone else's perspective is flawed. Everyone thinks they're on top of the ball game and that their perspective of reality is the standard truth, because their reality reflects that back to them. Watch a buddhist tell a millionaire real estate agent to drop his attachment to material possessions and the millionaire will think the buddhist is crazy.