Related:

• Ace: Doctor, we did good, didn't we? Docto
  Perhaps. Time will tell. Always does. -- Remembrance of the Dalek...
• I got lost in the time vortex. The TARDIS brought me home.
  -- Doctor (Pertwee), PLANET OF THE SPIDERS...
• Turlough speaks the truth, Doctor. -- Kamelion, "Caves of Androzani.
• Too many of your enemies would delight in your death, Doctor. -- Turlough
• Tell me Doctor, where are we goin' this time?
• My other TIME/SPACE machine is a TARDIS.
• Tinkering with time is always a bad idea. -- The Docto
• Welcome aboard, I'm the Doctor, or will be if this regeneration works.
• But when ill indeed, E'en dismissing the doctor don't always succeed.
  -- George Colman, the Younger (1762-1836) -- Lodgings for Single Gentleme...