Hearing about this on Sam Harris's Podcast Making Sense made it clear that I should be donating too.

Our research-based matching system motivates people to donate to highly effective charities at GivingMultiplier.org.

**[Giving Multiplier](https://givingmultiplier.org)** is a research project created at Harvard University that matches donations to any charity of your choice and promotes the world's most effective charities.

*Resources to get involved:*

- [Make a donation that gets matched](https://givingmultiplier.org)
- [Become a matching funder](http://givingmultiplier.org/matching) (Donations made on this page will also go toward our matching system.)
- [Sign up to our newsletter](http://eepurl.com/i0GHhc)
- [Learn about our philosophy](https://givingmultiplier.org/philosophy)
- [Create your own fundraiser](https://givingmultiplier.org/fundraisers)

Giving Multiplier

1124428876

1258415673

1435915265

148788709

1491356586

1766541537

We are a nonprofit, so instead of charging fees we rely on the generosity of donors like you.

Choose a donation for Every.org

2074652487

2246022067

2535103040

2547000601

2869979572

2883383521

3128160991

3389178628

339774024

3605944885

3797661376

3868271524

410756082

4124487947

485522301

496574456

761293274

2729980760

3440869557

671754822

1014384873

1112422858

153399038

2028390811

220342792

2266630408

2456389719

2519810400

2539558839

2826465835

2843798242

2898624300

2916352438

3259439560

3583328878

3642494300

3902459442

4136002033

4177183036

4250940449

585491400

641510716

91682487