I have deeply regretted that I did not proceed far enough at least to understand something of the great leading principles of mathematics, for men thus endowed seem to have an extra sense.

The true conquests, the only ones that cause no regret, are those made over ignorance.

Nothing had the chance to be good nothing ever could.

In 1998 when I did the album 'Blue,' that was my worst phase.

There's no point regretting things. If you can't do the time, don't do the crime. Life's too short to worry about things I've said.

I was so ashamed of who I was, a kind of semi-racist, which didn't make sense.