Surprising Facts About Firstborns

Looking at this list of traits, we can predict that oldest children will favor fact-oriented personality traits, namely Thinking (in Myers and Briggs’ theory, this indicates a person who makes decisions based on logic) and Judging (the desire to be organized and have decisions made). TJs like rules and guidelines, are conscientious, and respect and trust authority, which explains why they’re overrepresented in the leadership and management ranks of corporate America.