SHALLOW INDIVIDUAL

[pyropappy]

Shallow--lacking depth or intellect or knowledge, concerned with, or comprehending only what is apparent or obvious, not deep or penetrating emotionally or intellectually.

I was a shallow young person, concerned only with what directly affected me. It wasn't that I didn't care about others, it was that I came first.

Have you ever had shallow tendencies? 

You are no longer young, but you are still rather shallow Lizzie.