Since Light Travels Faster Than Sound, People Appear Bright Until You Hear Them Speak.

Related:

• Nothing in the known universe travels faster than a bad check.
• People can travel faster than sound, yes, but not nearly so fast as rumor!
• Nothing is faster than the speed of light.
• The Concorde was great. It travels at twice the speed of sound.
  Which is fun except you can't hear the movie till two hours after you land. -- Howie Mandel...
• There was a young lady named Bright, Whose speed was far faster than light.
  She went out one day, In a relative way, And returned the previous night! -- Reginald Bulle...
• 1) Nothing in the known universe travels faster than a bad check.
  (2) A quarter-ounce of chocolate = four pounds of fat....
• Slick's Three Laws of the Universe: (1) Nothing in the known universe travels faster than a bad check.
  (2) A quarter-ounce of chocolate = four pounds of fat....