[ All credit to movski, whose lovely picture may be found here. ]
“Aus Lügen, die wir glauben, werden Wahrheiten, mit denen wir leben.”
“Lies which we believe turn into truths with which we live.”
[ Oliver Hassencamp; – roughly translated by yours truly ]
Thirty Years Of Growing Pain(s) 
Thanks for translating that – it’s a very good point!
You are welcome, Tricia. 🙂 It’s a rough translation at that, but I think it does nicely enough at conveying the point 😉