Why should I listen to the opinions of someone who calls my parents, most of my friends, my in-laws, my wife, etc, "mindless"? Just because they have different

Why should I listen to the opinions of someone who calls my parents, most of my friends, my in-laws, my wife, etc, "mindless"? Just because they have different priorities and care about different issues, or (gasp!) have different ideas about the appropriate boundaries of police surveillance? It is not that you are mindless, it is that we are too dumb to contain the sums of human knowledge within our head. Individually, we can be great at disciplines that we specialize in. But expecting us to decide competent government officials to represent us? That's impossible.