pat, what struck you most about the fact they were more verbally in disagreement? they don't argue. warren't have fights, never have in the decades they've been best friends, but the arguments were very, or at least the discussion, the disagreement was pal pble. >> it was. it was, and to be clear, it was not on everything regarding berkshire hathaway, so they agree. whether the new normal future, whether the future is less bright than in the past, buffet disagrees, and charlie says there's a reasonable possibility that it could be worse than the last decade. >> warren's found of saying, liz, your children and your chirp's children will have a better life than we will. i got the complete feeling charlie was not a believer in that, worrying and depressing. i don't know who was right. >> yeah, no, i mean, an another interesting comment, thinking about retirement, you know, with the new normal, work an extra couple years? buffet, of course, said, the future's going to be great, an charlie had, well, for us, since we're already wealthy and going to die soon anyway, it doesn't matter a lot. it's