Imagine if people kept telling you that your roof needs repair. You say ''No, I deny that, My roof is just fine, it needs no repair.'' Now, for some reason, you seek out carpenters and listen to them discuss repairing roofs. You read and study on repairing roofs, all the while swearing that your roof needs no repair. Could it be that deep down inside, you know your roof needs repair and you just refuse to admit it???