"Times will come in life when you realize you've made a mistake.
At that moment, you have have 2 choices:
YOU can SWALLOW your pride & pull a few nails,
or you can
FOOLISHLY, continue your course,
hoping the problem will go away.
Most of the time the problem will only get worse.
When you realize you've made a mistake the best thing you can do is tear down the wall and start over."