Why do millionaires and Academy Award winners often feel depressed despite having everything? Tony Robbins reveals the six human needs driving every decision—certainty, variety, significance, love, growth, and contribution—and explains why chasing money and status leaves people unfulfilled without growth and meaning. People become addicted to behaviors meeting at least three of six human needs; violence offers certainty, significance, and variety, explaining why some pursue harmful paths instead of constructive ones.