Debra Whitman, a globally recognized expert on aging, provides essential insights for enriching the second half of life. She discusses the profound impact of mindset and relationships on health, revealing that optimism can enhance longevity. The socio-economic factors influencing life expectancy are explored, urging lifestyle changes and supportive policies. Additionally, Debra challenges age discrimination and calls for better support systems for older Americans, emphasizing the value of intergenerational connections.