I just read a book of "Why Firstborns Rule the World and Last Borns Want to Change It." By Michael Grose.
The conclusion is :
-A child's position in the family impacts his personality, his behavior and his learning.
As the leader of the pack, firstborns often tend to be:
· Reliable
· Conscientious
· Structured
· Cautious
· Controlling
· Achievers
Firstborns bask in their parents' presence, which may explain why they sometimes act like mini-adults. Firstborns are diligent and want to be the best at everything they do. They excel at winning the hearts of their elders.
Famous firstborns: Oprah, Hillary Clinton, Winston Churchill, Sylvester Stallone and Bill Clinton.