"It takes considerable knowledge just to realize the extent of your own ignorance." ― Thomas Sowell Topic(s): Smile Tags: considerable, knowledge, takes More From Thomas Sowell "Freedom has cost too much blood and agony to be relinquished at the cheap price of rhetoric." "The most basic question is not what is best, but who shall decide what is best." "The most fundamental fact about the ideas of the political left is that they do not work. Therefore we should not be surprised to find the left concentrated in institutions where ideas do not have to work in order to survive." More In Smile "The bat is gone, but the smile remains."― Willie Stargell "The company of fools may first make us smile, but in the end we always feel melancholy."― Oliver Goldsmith "His smile is like the silver plate on a coffin."― John Philpot Curran