I am not sure whether they (IETF) have managed to retain their humor, but some great "truths", such as: " With sufficient thrust, pigs fly just fine. However,

I am not sure whether they (IETF) have managed to retain their humor, but some great "truths", such as: " With sufficient thrust, pigs fly just fine. However, this is not necessarily a good idea. It is hard to be sure where they are going to land, and it could be dangerous sitting under them as they fly overhead." "It is always something." "It is more complicated than you think." Then: "This RFC raises no security issues. However, security protocols are subject to the fundamental networking truths." and "The references have been deleted in order to protect the guilty and avoid enriching the lawyers."