My opinion ? Disagree.. hehe.. No one must cheat no matter what :) . . . Either man or woman. Man and woman need each otheR . . A man must not just needs a woman but a reason beyond just that ^_^

I believe that both men and women have times in their lives where they feel empty and alone. People will behave in a way that gives them a reward, and attention from a member of the opposite sex generally provides some satisfaction. It is always nice to have someone notice you, pay attention to you, and maybe even be interested in intimacy with you. To your question, I disagree. I believe that the motivation is essentially the same for both women and men.

I think if a woman wants to be faithful... she...just has to want ^^, if a man wants to be faithful...he has to avoid "dangerous situations" ;)

it's a good one! But I think both can cheat .It's true ,women are more faithfull than men.Usually you need a reason for this or when someone new appears "in landscape".

No one has the right to cheat his or her partner.Whoever you were man or women you have to be honest.