What can you change your mind about?  Anything.

If you think that other’s opinions are important, change your mind.  Your opinion is more important.  If you think that you can’t get ahead, change your mind.  You can get as far as you believe you can.  If you think that life is hard, change your mind.  There are lots of blessings and joy in life when we look for them.

We change our lives by changing our minds.