One of the illustrations by Andrzej Mleczko (*). Picture taken from this site.
Once I bought a funny booklet entitled: Wielki słownik nauki i sztuki (A Great Dictionary of Science and Art) by Marek Chlebuś, brilliantly illustrated by Andrzej Mleczko.
I read there:
“Materialism is an idea according to which ideas don`t exist.
Idealism is an idea according to which the paper it is written on, doesn`t exist.”
(*) Hurry up, I will abdicate tomorrow!