Princeton Effective Altruists

15 Year Anniversary 🎉

GWWC's Community Celebrates our 15th Anniversary We are celebrating 15 years of Giving What We Can and the 10% Pledge, and we've been lucky enough to gather some wonderful quotes and reflections from across our community to share how they feel about their giving and the Pledge.

Consider sharing this with others too ♥

Many of us can save a child’s life, if we rely on the best data There are many ways to improve the world, but their cost-effectiveness varies immensely. You can achieve a lot more if you rely on the best data on where to donate.

This is the world’s best investment A new study finds that combating malaria, TB, and HIV pays for itself 405 times over.

Over 60 million Americans have taxes so simple the IRS could do them automatically "Automatic returns" could vastly simplify tax season for millions of people.