From The Atlantic:

Edwards statement: 'I made a serious error in judgment.'

'I started to believe that I was special and became increasingly egocentric and narcissistic.'

[emphasis mine - HH]

"Started to..."? Just when did this process begin? When you entered law school?

When you graduated from law school?

When you became a successful big-time trial lawyer?

When you became a successful Senator?

Oh wait. You served only one term.