Why do we press harder on a remote control when we know the batteries are dead? Why do banks charge a fee on "insufficient funds" when they know there is not enough to pay it? Why doesn't glue stick to the bottle? Why do they use sterilized needles for death by lethal injection? Why doesn't Tarzan have a beard? Why do Kamikaze pilots wear helmets? What is the speed of darkness? If the temperature is zero outside today and it's going to be twice as cold tomorrow, how cold will it be? If people evolved from apes, why are there still apes? If it's true that we are here to help others, what are the others doing here? If someone with a split personality threatens to commit suicide, is it a hostage situation What level of importance must a person have before they are considered assassinated instead of just murdered? Why is it that people say they "slept like a baby" when babies wake up every two hours? Why do people pay to go up tall buildings and then put money in binoculars to look at things on the ground?