Haha, didn't see that you beat me to it. It's worth including the third saying on the page just for completeness: "There are only two hard problems in distrib

Haha, didn't see that you beat me to it. It's worth including the third saying on the page just for completeness: "There are only two hard problems in distributed systems: 2. Exactly-once delivery 1. Guaranteed order of messages 2. Exactly-once delivery"