My problems with people.

Why do some people act in ways that are not in their best interest? Or why do people think with their emotions when their emotions are often totally irrational if not dangerous or harmful. As for myself I feel guilt for not always being perfect and somehow overly judged and even condemned for imperfections and not even sins, but simply mistakes that humans normally make. What makes the world so full of fire sometimes and I start to feel pain at just being a social animal and even desire to depend less on social things and more on things that I can really depend on. Makes sense doesn't it?!!!