Overview : issues and options for an aging population / David I. Shactman and Stuart H. Altman -- An international perspective on policies for an aging society / Jonathan Gruber and David A. Wise -- Budget estimates : what we know, what we can't know, and why it matters / Henry J. Aaron --...

"We too often form our perspectives or design policies based on simplistic notions of generational warfare or stereotypes. Precise definitions and examination of data on the life conditions of older people lead us to the same conclusion as a quick contemplation of our own lives: the situations,...