In a nutshell, Clinton is a big fat hypocrite.
You won't get any arguments from me on this point, although I would suggest that hypocrisy has become the foundation of the Democrats.
I would add that he is indeed a masterful politician, but masterful in the pejorative sense of being deftly manipulative and breathtakingly underhanded and sly.
It surprises me that his 'library' is so small, as it surely isn't large enough to contain his mammoth ego.