“The remarkable thing we have is a choice every day regarding the attitude we will embrace for that day. We cannot change our past. We cannot change the fact that people will act in a certain way. We cannot change the inevitable. The only thing we can do is play on the one string we have, and that is our attitude.” – Charles Swindoll

There is so little in life over which you actually have control, so rather than struggle with those areas in which you have no hope of control, it makes sense to concentrate your feelings, thoughts and actions on those areas in which you do.