Get From Strength to Strength

Drawing from neuroscience, philosophy, and his own journey as a high achiever, Arthur Brooks challenges conventional wisdom about aging and achievement, offering a framework for turning changing ways of thinking into opportunities for deeper fulfillment and impact.

Core Principles

Two Types of Intelligence

People possess fluid intelligence (raw smarts/innovation) which peaks early and declines from mid-30s to 50s, and crystallized intelligence (wisdom/knowledge) which increases through middle age. Success requires transitioning from relying on the former to leveraging the latter.

From Attachment to Freedom

High achievers must release their addiction to traditional success metrics (money, power, prestige) and embrace new measures of worth based on relationships, teaching, and spiritual growth. This “chipping away” process enables the transition to new strengths.

Relationships as Foundation

Deep human connections — both personal and professional — are essential for happiness and meaning in life’s second half. Success-oriented strivers must actively cultivate these bonds rather than remaining isolated in pursuit of achievement.

Try It Now

1. Assess which intelligence type currently drives your work and success
2. Begin developing teaching/mentoring relationships to share your knowledge
3. Schedule regular time for relationship building
4. Start “chipping away” attachments that no longer serve your growth

Quote

“The secret to bearing my decline — no, enjoying it — is to be more conscious of the roots linking me to others. If I am connected to others in love, my decrease will be more than offset by increases to others — which is to say, increases to other facets of my true self.”

08/29/25