Once upon a time, there was a cat and a dog. They met on a road. Then the cat need help sharpening her claws. The dog said, "I can help." But the cat said, "No!" The dog said, "Please, can I help? can I sharpen your nails?" The cat kept saying no to the dog, so the dog kept bugging the cat. The dog and the cat were still arguing. The cat was still saying no and the dog was still saying, "May I help you sharpen your claws?" The cat and the dog were not friends because the cat didn't want help. The dog wanted to help the cat. But the cat did not like the dog. The dog was nice to the cat, but the cat was not nice to the dog! Later, the dog said, "Can I be your friend?" And finally the cat said, "Yes!". The dog and cat became best friends and they lived happily ever after. 
Friendship makes life more enjoyable. 