A man walks into a hardware store and speaks to the cashier.
"Have you any two watt bulbs?"
"That’ll do, I'll take two."
"I thought you didn’t have any."
How many fatalists does it take to screw in a light bulb?
What does it matter?
It's just going to go out again, anyway.
How many Optometrist are required to change a light bulb?
Is it one or two? Two or three? Four or.....
How many journalists does it take to put in a light bulb?
Only one, but they'll tell everybody.