I've heard that 1% of spending is the standard credit card offer (it's what I have on my current card), and the MIRI card offer is somewhat better than that. In several years of using my credit card, I only managed to accumulate $100 in rewards, so I suspect the $50 first-use donation is pretty significant. It also saves you the time of calling up the credit card company to get them to send you your rewards check and cashing the check, and apparently I can only redeem amounts in multiples of $50, which just makes it a bit more of a hassle. Also, I'm not sure whether I have to pay taxes on rewards program income (donating the money would probably allow me to deduct it from my taxes, but would probably count for the up to 50% of my income that I can donate and deduct, so the MIRI card would in theory allow me to donate slightly over 50% of my income without it getting taxed?)
(Edit: credit cards recommended by Mr. Money Moustache. One has a $400 signing bonus. "Travel hacking report" on how to take advantage of credit card offers for free plane tickets. "Credit card arbitrage": take advantage of low introductory APRs and invest the money in interest-bearing accounts. Hm, these are unexpected ways in which having a high credit rating could be useful...)
On a somewhat related note, my understanding is that every year, you effectively have the opportunity to donate up to half your income from that year and deduct it from your taxes to charitable organizations like MIRI, and this is why you tend to see people donate a ton to charity in late December at the end of the year. This seems really significant for anyone interested in altruistic giving, as deducting income from your taxes could easily make, say, a ~$14K donation in to a ~$20K one (depending on your tax bracket). (Though, under standard employee tax arrangements, you'll have to donate ~$20K during the actual fiscal year and then wait for a ~$6K tax rebate from the IRS after tax day next year. Also, I don't know too much about tax laws, so I might be wrong about some of this.)
Summary
Furthermore, in the last thread I have asserted that
It would be quite bad for me to assert this without backing it up with a victory. So I did.
First Game Report - Tuxedage (GK) vs. Fjoelsvider (AI)
Second Game Report - Tuxedage (AI) vs. SoundLogic (GK)
Testimonies:
State of Mind
Post-Game Questions
$̶1̶5̶0̶$300 for any subsequent experiments regardless of outcome, plus an additional$̶1̶5̶0̶$450 if I win. (Edit: Holy shit. You guys are offering me crazy amounts of money to play this. What is wrong with you people? In response to incredible demand, I have raised the price.) If you feel queasy about giving me money, I'm perfectly fine with this money being donating to MIRI. It is also personal policy that I do not play friends (since I don't want to risk losing one), so if you know me personally (as many on this site do), I will not play regardless of monetary offer.Advice
These are tactics that have worked for me. I do not insist that they are the only tactics that exists, just one of many possible.
Playing as Gatekeeper
Playing as AI
Ps: Bored of regular LessWrong? Check out the LessWrong IRC! We have cake.