Critics5. August 2017/in All Quotes, Knowledge /by Christoph NiemannCriticism is the fertilizer of learning. attributed to Sir John Marks Templeton – value investor and philanthropist (1912-2008), Quotations book 2018 https://normanrentrop.de/wp-content/uploads/2014/05/normanrentrop-w.png 0 0 Christoph Niemann https://normanrentrop.de/wp-content/uploads/2014/05/normanrentrop-w.png Christoph Niemann2017-08-05 10:34:192020-08-16 16:23:40Critics