Pleasure and Joy

[gilbertc06]

Atheism abandons moral rules, which religions enforced on human actions. Consequently, atheism literally lacks code of moral conducts in any form. This leads atheist to the vagueness of moral rules where he tends to interpret them in ways convenient to himsel

Moral rules are a human construct. Religion tries to enforce the ideology that their rules are right and are better than everyone else's. Atheists reject that. Therefore they seek out rules based on the negative or positive consequences of their actions.

Saying that Atheists have no rules is ridiculous. Morality does not come from religion.