Your personality type influences almost every other aspect of your life. Your career, relationships, and social life are a direct reflection of your personality type. While these aspects have a direct link to personality traits and basic human interaction, research has it that diet is also one of the core aspects that complement your personality. Dieting takes the back seat often when analyzing personality types. Success in your career can be traced back to your personality type. Basic human interaction and relationships also have a direct correlation with your personality type.