Reverted edits by [[Special:Contributions/CoelAcant|CoelAcant]] ([[User talk:CoelAcant|talk]]) to last revision by [[User:Aschlafly|Aschlafly]]
'''Abstract nonsense''' is a humorous term applied by mathematicians to criticize what they consider to be unnecessary abstractions used by [[category theory]], particularly when used to solve a problem that could be solved more directly.