Note that this kind of advise is good for the 20 somethings. That's like how your parents want you to avoid hanging out with the wrong crowd at school, don't be

Note that this kind of advise is good for the 20 somethings. That's like how your parents want you to avoid hanging out with the wrong crowd at school, don't be stupid a few years later. As you grow older though, it takes so much effort to maintain friendship that you will naturally lose contact with people that do not share your values in some respect.