All possibility of understanding is rooted in the ability to say no.

Related:

• All possibility of understanding is rooted in the ability to say no.
  Susan...
• Sanity is a cozy lie. --
  Susan...
• The white race is the cancer of history. --
  Susan...
• The only interesting answers are those which destroy the questions.
  Susan...
• I'm a GENIUS! I want to dispute sentence structure with SUSAN SONTAG!
  Zippy the...
• Most people in this society who aren't actively mad are,
  at best, reformed or potential lunatics. -- Susan...
• Susan Sontag: What she really wanted, throughout her career,
  was to grow up to be a Frenchman. -- Edward...