I think this is one of those things that not many of us take the time to think about, i.e. just how major an impact our own attitudes have on, not only our lives, but the people who populate it. The brain is the “steering wheel” propelling us through life. So, doesn’t it make sense to use this the best way we can by ensuring that we are heading in the best and more advantageous direction for us? By discarding previously perhaps uncompromising or outdated beliefs we begin to alter the “road” we travel thus freeing us to reach a more hospitable and promising destination. Vroom, vroom!