Excuses are the nails used to build a house of failure.

The main reasons for failure are excuses. Since the nails are what holds a house together, if you want to build a house of failure, use excuses as such. Finding excuses for all of the things you failed to do is of no value. What you need in order to put an end to your house of failure and move on is spotting the problem and coming up with a solution. Make of hard work your nails and build your house of success.