Effective Altruism

Effective Altruism is a philosophical and social movement focused on using evidence and reason to determine the most effective ways to benefit others.

Core Principles

• Cause prioritization
• Impartial beneficence
• Quantitative reasoning
• Long-term focus
• Evidence-based giving

Key Areas

• Global poverty
• Animal welfare
• Existential risk reduction
• AI safety
• Global health

Notable Organizations

• GiveWell
• 80,000 Hours
• Open Philanthropy
• Future of Humanity Institute
• Centre for Effective Altruism

Key Figures

• Peter Singer
• William MacAskill
• Toby Ord

Criticism

Criticized for:

• Over-emphasis on quantification
• Focus on long-term/speculative risks
• Tech industry influence
• Resource allocation decisions

See also: [Longtermism], [Global Priorities Research]