Maturity, Immaturity, Childishness

What is maturity?
http://www.thefreedictionary.com/mature

http://en.wikipedia.org/wiki/Maturity_(psychological)

Maturity over the ages
Men - Age of responsibility
Go to war
Lord of the household
Marriage
Women - Ability to procreate

http://jokideo.com/basically-it-comes-down-to-your-lack-of-maturity/

Terraria
Leela
Hunter
Aidan

Modern maturity?
Anime, Gaming

Gaming, film ratings

Lt. Fork - Quite Mature

Drinking
Smoking
Mobile Phones
Travelling
Debt

http://www.newliferecovery.net/maturity-addiction-treatment.html