"The greater our knowledge increases the more our ignorance unfolds." ― John F. Kennedy Topic(s): Wisdom Tags: greater, increases, knowledge More From John F. Kennedy "The basic problems facing the world today are not susceptible to a military solution." "Leadership and learning are indispensable to each other." "Physical fitness is not only one of the most important keys to a healthy body, it is the basis of dynamic and creative intellectual activity." More In Wisdom "Mainstream media tend to just mouth the conventional wisdom, to see everything through the filter of right and left."― Arianna Huffington "The eventual place the American army should take on the western front was to a large extent influenced by the vital question of communication and supply."― Kelly Miller "One of the greatest pieces of economic wisdom is to know what you do not know."― John Kenneth Galbraith