Related:

• Come, Doctor! It's as easy as pie! -- The Master, 5 Doctors.
• It's a free cosmos! -- The Docto
• I might be any number of things, young lady. As it happens, I am the Doctor.
  -- Hartnell Doctor, THE FIVE DOCTORS...
• A man is the sum of his memories, you know--a Time Lord even moreso. -- Doctor, The Five Docto
• You cannot think about thinking, without thinking about thinking about something. -- Seymour Pape
• Life without bears would be unbearable.
• Four out of five doctors agree that Clinton's lying.
• Four out of five doctors agree that Hillary's lying.
• The best doctors in the world are Doctor Diet, Doctor Quiet, and Doctor Merryman.
  -- Jonathan Swift (1667-1745) -- Polite Conversation, Dialogue ii...