Related:

• There are many aspects of human irrationality I do not yet comprehend.
  Obsession, for one. The persistent single-minded fixation on one idea....
• Persistent prophecy is one of the more familiar ways of assuring the event.
• A single idea, if it is right, saves us the labor of an infinity of experiences.
  -- Jacques Maritai...
• The well resolved mind is single & one pointed.
• One hundred women are not worth a single testicle. -- Confuciu
• One man's idea of hell is to be forced to remain in another man's idea of heaven.
• It only takes 20 years for a liberal to become a conservative without changing a single idea.
  -- Robert Anton Wilso...
• It only takes 20 years for a liberal to become a conservative without changing a single idea.
  -- Robert Anton Wilso...
• The soft-minded man always fears change. He feels security in the status quo, and he has an almost morbid fear of the new.
  For him, the greatest pain is the pain of a new idea. -- Martin Luther King, Jr....