Invisibility

Invisibility is the state of an object that cannot be seen. An object in this state is said to be invisible (literally, "not visible"). The phenomenon is studied by physics and perceptual psychology.

Quotes

• Quel che l'huom vede Amor gli fa invisibile
  E l'invisibil fa vedere Amore.
  • Love what we see can from our sight remove,
    And things invisible are seen by Love.
  • Ludovico Ariosto, Orlando Furioso (1516), Canto I, stanza 56 (tr. John Hoole, 1783)

• When you ain't got nothing, you got nothing to lose
  You're invisible now, you got no secrets to conceal.
  • Bob Dylan, "Like a Rolling Stone" (from Highway 61 Revisited, 1965)