Comparing memories -- Libby vs. Clinton

Scooter Libby was found guilty for having a different memory than some other people. And those people had all kinds of memories that differed from each other. Compare how Scooter's memory lapse compared to Clinton's:

In the portions of President Clinton's Jan. 17 deposition that have been made public in the Paula Jones case, his memory failed him 267 times. This is a list of his answers and how many times he gave each one.

I don't remember - 71
I don't know - 62
I'm not sure - 17
I have no idea - 10
I don't believe so - 9
I don't recall - 8
I don't think so - 8
I don't have any specific recollection - 6
I have no recollection - 4
Not to my knowledge - 4
I just don't remember - 4
I don't believe - 4
I have no specific recollection - 3
I might have - 3
I don't have any recollection of that - 2 I don't have a specific memory - 2
I don't have any memory of that - 2
I just can't say - 2
I have no direct knowledge of that - 2
I don't have any idea - 2
Not that I recall - 2
I don't believe I did - 2
I can't remember - 2
I can't say - 2
I do not remember doing so - 2
Not that I remember - 2
I'm not aware - 1
I honestly don't know - 1
I don't believe that I did - 1
I'm fairly sure - 1
I have no other recollection - 1
I'm not positive - 1
I certainly don't think so - 1
I don't really remember - 1
I would have no way of remembering that - 1
That's what I believe happened - 1
To my knowledge, no - 1
To the best of my knowledge - 1
To the best of my memory - 1
I honestly don't recall - 1
I honestly don't remember - 1
That's all I know - 1
I don't have an independent recollection of that - 1
I don't actually have an independent memory of that - 1
As far as I know - 1
I don't believe I ever did that - 1
That's all I know about that - 1
I'm just not sure - 1
Nothing that I remember - 1
I simply don't know - 1
I would have no idea - 1
I don't know anything about that - 1
I don't have any direct knowledge of that - 1
I just don't know - 1
I really don't know - 1
I can't deny that, I just -- I have no memory of that at all - 1

Sometimes it's hard to remember. If a lib can't recall, it's no big deal. A conservative isn't granted the same leeway.