The document discusses changing expectations for retirement in modern times. It argues that current conceptions of retirement are outdated and not aligned with economic realities. Many older workers are capable and desire to keep working, but face pressure from social norms and institutions to retire. To address labor and skill shortages, more older workers need to be encouraged to remain in the workforce through addressing ageism and misconceptions about their abilities. Retirement norms must be reevaluated based on individual functional abilities rather than chronological age alone.