Haha, you are correct, but there are some other hard problems that I now remember after some quick googling since i forgot all the related jokes :) There are o

Haha, you are correct, but there are some other hard problems that I now remember after some quick googling since i forgot all the related jokes :) There are only two hard problems in distributed systems: 2. Exactly-once delivery 1. Guaranteed order of messages 2. Exactly-once delivery There's two hard problems in computer science: we only have one joke and it's not funny. Source: https://martinfowler.com/bliki/TwoHardThings.html https://martinfowler.com/bliki/TwoHardThings.html