I believe, DPP, that your post must have been written after too hastily reading mine? Have you realized that yet? Apparently you thought that I contradicted myself when, in reality, the contradictions you noted are there because I was quoting Turnoi and then adding my own responses. Unfortunately, that renders your entire post as moot. Nice try, though - effort does equal increase, so give it another read and then get back to me with your objections. I'll try to be patient with your revision. No guarantees, though.