I beg to differ.
http://tvtropes.org/pmwiki/pmwiki.php/Main/GoldenMeanFallacy
https://en.wikipedia.org/wiki/Argument_to_moderation
which applies here because of the argument presented here, and here.
Humans have decreasing marginal utility with money, so even if we model donors as perfectly rational (a bad assumption, of course), it still makes sense to donate some but not all of your money. Just because people sometimes have a bias towards finding a middle ground doesn't mean that finding a middle ground is always wrong every time.
The xkcd you linked to is a good demonstration of one of the reasons that asking people to go into debt to fund MIRI is a horrible idea.
(MIRI maintains Less Wrong, with generous help from Trike Apps, and much of the core content is written by salaried MIRI staff members.)
Update 09-15-2013: The fundraising drive has been completed! My thanks to everyone who contributed.
The original post follows below...
Thanks to the generosity of several major donors,† every donation to the Machine Intelligence Research Institute made from now until (the end of) August 15th, 2013 will be matched dollar-for-dollar, up to a total of $200,000!
Donate Now!
Now is your chance to double your impact while helping us raise up to $400,000 (with matching) to fund our research program.
This post is also a good place to ask your questions about our activities and plans — just post a comment!
If you have questions about what your dollars will do at MIRI, you can also schedule a quick call with MIRI Deputy Director Louie Helm: louie@intelligence.org (email), 510-717-1477 (phone), louiehelm (Skype).
Early this year we made a transition from movement-building to research, and we've hit the ground running with six major new research papers, six new strategic analyses on our blog, and much more. Give now to support our ongoing work on the future's most important problem.
Accomplishments in 2013 so far
Future Plans You Can Help Support
(Other projects are still being surveyed for likely cost and strategic impact.)
We appreciate your support for our high-impact work! Donate now, and seize a better than usual chance to move our work forward.
If you have questions about donating, please contact Louie Helm at (510) 717-1477 or louie@intelligence.org.
† $200,000 of total matching funds has been provided by Jaan Tallinn, Loren Merritt, Rick Schwall, and Alexei Andreev.