The existence of forgetting has never been proved: we only know that some things do not come to our mind when we want them to

The advantage of a bad memory is that one enjoys several times the same good things for the first time.

"The irrationality of a thing is not an argument against its existence, rather a condition of it

Human existence basically is──a never to be completed imperfect tense.

That which needs to be proved cannot be worth much

Einer hat immer Unrecht: aber mit zweien beginnt die Wahrheit. Einer kann sich nicht beweisen: aber zweie kann man bereits nicht widerlegen.