If you do not believe in yourself, Ewan, then you will surely not succeed. Pity in ones own downfalls without the sight to rejoice in your strengths is truly the road to ruin. But if you do decide to pat your own back a little more often, then you will find that you are not the only one who believes it a worthwhile exercise. And there will always be those there to do it for you in times when you may not quite be able to reach.