foolishness, n.All

Foolishness is more often a cause of harm than is evil — More harm is done by fools through foolishness than is done by evil-doers through wickedness.

Foolishness is believing what isn't true as well as refusing to believe what is true.

Foolishness is still foolishness even if a million people say it.

Foolishness is a great deal more vital and healthy than our straining and striving after a meaningful life.

Foolishness is human nature — None is a fool always, everyone sometimes.

Foolishness is worth being today in order to make it easier to be wiser tomorrow.

Foolishness is nothing to be ashamed of — In the process of acquiring wisdom, one occasionally makes a fool of himself.

Foolishness is our essence — Lord, what fools these mortals be!