Article 26 of the Universal Declaration of Human Rights enshrines the right to an education. Education leads to prosperity and it is integral that children around the world are given the opportunity to learn. Therefore, the Project Solomons cause is worthy of all of our support.
Instead of a traditional wedding registry (and in lieu of any gifts), we are instead asking our guests to contribute to this fund. "We've got everything we need right here, and everything we need is enough."