How can you clear your mind of the bad mental environment?

I think that that bad mental environment that we talked about in class comes from more than just one source. I think a little comes from T.V., a little from music, a little from the movies we watch, and a little from even our friends and other sources. Like the cause, there are a lot of ways to get rid of this mental baggage as well. One way ot get rid of it would be to be aware of what you are watching on T.V. If you are watching educational shows that are supposed to be good, you are probably less likely to compile the bad mental environment. Also, be aware of what music you are listening to. "this is why im hot........." what's the point? Listen to stuff that actually matters to the human race. And finally, movies. Again, be aware of what you're watching and make sure that you don't let the people in the movies run how you live your life.