Related:

• Q:" How many cryonicists does it take to change a light bulb?
  "A:" Four - One to ensure that the light bulb is certifiably dead, one to perfuse it with cryoprotectants, one to slowly cool it to liquid nitrogen temperature, and one to wait two hundred years for technology to advance sufficiently to revive it....
• Q:" How many Mahayana Buddhists does it take to screw in a light bulb?
  "A:" Four - One to screw in the light bulb, one to not screw in the light bulb, one to not not screw in the light bulb, and one to not do any of those....
• How many Mahayana Buddhists does it take to screw in a light bulb?
  Four. One to screw in the light bulb, one to not screw in the light bulb, one to not not screw in the light bulb, and one to not do any of these....
• Q: How many Zen masters does it take to screw in a light bulb?
  A: Two. One to change the bulb and one not to change it. A: Four. One to change the bulb....
• Q:" How many procrastinators does it take to screw in a light bulb?
  "A:" One - but he has to wait until the light is better....
• How many procrastinators does it take to screw in a light bulb?
  One. But he has to wait until the light is better....
• How many bankers does it take to screw in a light bulb?
  Four. One to hold the bulb and three to try to remember the combination....
• How many firemen does it take to screw in a light bulb?
  Four. One to change the bulb and three to cut a hole in the roof....
• Q: How many Poles does it take to screw in a light bulb?
  A: Five, one to hold the bulb, and four to turn the ladder....