You may want to think again.
The internet and forms like this allow for information and disinformation to reveal and also distort a persons flaws to a much greater magnitude.
Here's an article by Bill Strickland at Bicycling Magazine has something to say about Merckx, Anquetil, Zoetemelk and Coppi. (2nd to the last paragraph)
http://www.bicycling.com/news/pro-cycling/lance-armstrongs-endgame?page=0,4
The link is to last page of the article, but I would suggest reading it all. Strickland admits he was once taken in by Armstrong. No more. I agree with Strickland's conclusion. We do live in a different age. The champions of the past were afforded protection. He quotes an Anquetil in an interview on French TV as saying "Leave me in peace-everybody takes dope." Yet Anquetil will be remember as a great champion. His warts won't be examined. Cyberspace will leave him in peace. A living target is much more attractive to some.
If Strickland has that quote right, and Anquetil was being truthful, it reveals a broad culture of doping in a sport that only amplifies character flaws of the champions it produces. I think doping found Armstrong not the other way around, not to mention poor Tommy Simpson.
Dying perhaps prompted Fignon to admission. Living and facing prison time might have sealed his lips. Perhaps. Fate takes strange turns. The fatherless Armstrong just has no moral compass to guide him home. That's far to common with many these days, but to me, there is really nothing new under the sun to be found here.
Take your best shot.