Sales and Entrepreneurship are the most Libertarian professions. You take full responsibility for your life, your actions, and your income. The income you earn is a function of your personal development, discipline, and work ethic. You are compensated based on your ability to help other people solve complex problems. By being in the top 20% of competent sales professionals, you can enter the top 1% of income earners and achieve greater personal liberty through financial freedom.