I once asked the most fabulous couple I know, Madonna and Guy Ritchie, how they kept things fresh despite having been married for almost seven months. 'It's a job, Al,' Guy told me. 'We work at it every day.'
If you hear, day after day, liberals are rooting against armed forces, that is eventually going to have an effect on soldiers and troops who are actually going to believe that and it's wrong. It's just wrong.
Mistakes are a part of being human. Appreciate your mistakes for what they are: precious life lessons that can only be learned the hard way. Unless it's a fatal mistake, which, at least, others can learn from.
To make the argument that the media has a left- or right-wing, or a liberal or a conservative bias, is like asking if the problem with Al-Qaeda is do they use too much oil in their hummus.