trait - a distinguishing feature of your personal nature

singularity, uniqueness - the quality of being one of a kind; "that singularity distinguished him from all his companions"

distinctiveness, specialness, specialty, peculiarity, speciality - a distinguishing trait

belief - any cognitive content held as true

rugged individualism - individualism in social and economic affairs; belief not only in personal liberty and self-reliance but also in free competition

doctrine, ism, philosophical system, philosophy, school of thought - a belief (or system of beliefs) accepted as authoritative by some group or school