evidence: The last pages of Long Walk to Freedom contain some of the most quoted Mandela phrases, including: "The brave man is not he who does not feel afraid, but he who conquers that fear." [...] But, as Africa Check has previously reported, quotes are also frequently misattributed to Mandela. Probably the most common is a phrase by US author Marianne Williamson, who said: "Our deepest fear is not that we are inadequate. Another, of uncertain origin, is: "It always seems impossible until it’s done." To search Mandela’s speeches, the Nelson Mandela Foundation has a database available: Nelson Mandela Digital Archive Project. - 16/08/2017