"The older I grow, the more I distrust the familiar doctrine that age brings wisdom."
H.L. Mencken

"The trouble with having an open mind, of course, is that people will insist on coming along and trying to put things
in it."
Terry Pratchett

"It is hard enough to remember my opinions, without also remembering my reasons for them!"
Friedrich Nietzsche

"I am so clever that sometimes I don't understand a single word of what I am saying."
Oscar Wilde

"There's a fine line between genius and insanity. I have erased this line."
Oscar Levant