Even a broken clock is right twice a day. Unbekannt
Good, Fast, Cheap: Pick any two (you can't have all three).
Unbekannt, RFC1925, The Fundamental Truths, 7a
Love it, leave it or change it. Unbekannt
Auf Dich kommt es an! Unbekannt, Frank H. Fiess
Never be afraid of doing tasks you are not familiar with. Noah's Ark was built by an amateur. Professionals have built the Titanic. Unbekannt, levselector.com