Hypotheses are scaffoldings erected in front of a building and then dismantled when the building is finished. They are indispensable for the workman;… - Johann Wolfgang von Goethe

Nothing is great but truth, and the smallest truth is great. The other day I had a thought, which I put like this: Even a harmful truth is useful, for it can be harmful only for the moment and will lead to other truths, which must always become useful, very much so. Conversely, even a useful error is harmful, for it can be useful only for the moment, enticing us into other errors, which become more and more harmful.

Love does not dominate, it cultivates. And that is more.

"schade dass die Natur nur einen Mensch aus dir schuf / denn zum wurdigen Mann war und zum Schelmen der Stoff"
(loose translation: nature, alas, made only one being out of you although there was material for a good man & a rogue)