Sure, you will not see more in the same way ... and above all you will recognize you through the various behaviors of clients described behavior ... you will change for sure!
No great literature (though well written I find for me), but a great time (laugh Warranty) - even if some chapters are superfluous.
ps: if so anna, raise all those extra day long inevitably leads to musculo skeletal disorders ... in short to lumbago ... and this is proved ...
