Marilyn Harris wrote:
 >I'm not sure what type of person a non-theist would be. Usually, people who
 >do not live under the belief of a god, are atheists?

You are write "usually," but as I have already posted humanists also 
do not believe in a supreme being or an after life. And they would 
resent being called atheists. A supreme being (or beings) and an 
after life are fundamental to all regular religions.

Don.