We find it hard to apply the knowledge of ourselves to our judgment of others. The fact that we are never of one kind, that we never love without reservations and never hate with all our being cannot prevent us from seeing others as wholly black or white.
Eric Hoffer (July 25, 1902 May 21, 1983) was an American social writer. He produced ten books and won the Presidential Medal of Freedom in February 1983 from Ronald Reagan. His first book, The True Believer, published in 1951, was widely recognized as a classic. This book, which he considered his best, established his reputation, and he remained a successful writer for most of his remaining years.