Why do we hurt?

Unlike animals that do feel pain but will only give a grant and some rumbled sounds, this pain will have no better explanation, yet humans do. A grasshopper will lose one of its limbs but will still drag its body to move on while a human being will whine and scream to the pain that has gone too far for them to contain.
A child will cry when in pain. (Net photo)
A child will cry when in pain. (Net photo)
Times Reporter