Related:

• One person with a belief is equal to a force of ninety-nine who have only interests.
  -- John Stuart Mill...
• The only purpose for which power can be rightfully exercised over any member of a civilized community, against his will, is to prevent harm to others.
  His own good, either physical or moral, is not a sufficient warrant....
• The only purpose for which power can be rightfully exercised over any member of a civilized community, against his will, is to prevent harm to others .
  .. over himself, over his own body and mind, the individual is sovereign....
• Who knows only his own generation remains always a child.
  -- George Norlin .. More: http://ucblibraries.colorado.edu/about/norlin.htm...
• War is an ugly thing, but not the ugliest of things.
  The decayed and degraded state of moral and patriotic feeling which thinks that Nothing is worth war is much worse....
• He who knows not and knows that he knows not is ignorant.
  Teach him. He who knows not and knows not that he knows not is a fool....
• He knows not his own strength that hath not met adversity. -- Ben Jonso
• Language is the light of the mind. -- John Stuart Mill