Only a Hug.

"HUGGING IS GOOD MEDICINE. It transfers energy and gives the person hugged an emotional lift. You need four hugs a day for survival, eight for maintenance, and twelve for growth. Scientists say that hugging is a form of communication because it can say things you don't have the words for. And the nices thing about a hug is that you usually can't give one without getting one."

Sometimes, all we need is someone. Someone, to hold us.