The fundament upon which all our knowledge Posted on April 11, 2015April 11, 2010 by admin “The fundament upon which all our knowledge and learning rests is the inexplicable.” — Arthur Schopenhauer Author: Arthur Schopenhauer Category: learning Tags: learning, Arthur Schopenhauer Spread the love Related posts: Patriotism, when it wants to make itself I learned the value of hard work I am still learning. In youth we learn; in age we