I grew up caring about people and I would say again, that's what made me who I am. I became a doctor for what I like to call "healthy reasons." Not because I'm fascinated by the human body or want to understand death, but I like people and I want to help them. That also became my problem, because I couldn't help everyone, I couldn't fix everyone.

Do not go looking for problems to feed your soul. Just let life be your teacher. It will nourish you with its inevitable difficulties. How will you know whether you are letting life teach you and nourish you? If your physical senses become more sensitive to the beauty you see, the words of love you hear, and the life you feel touching your body and soul, then you know you have discovered the great value of misfortune.

I am convinced that unconditional love is the most powerful known stimulant of the immune system. If I told patients to raise their blood levels of immune globulins or killer T cells, no one would know how. But if I can teach them to love themselves and others fully, the same changes happen automatically. The truth is: love heals.

As one woman told me, "When I decided to come in to work happy, everybody around me became happy." This woman had decided to quit a job she hated, and on the last day of her two weeks' notice, she woke up happy. At the end of the day, she noticed that everybody around her was happy, too- so she didn't quit after all. She decided to come to work happy instead. Two years later, she's still on the job, radiating happiness and love.

You can find examples of how little we value ourselves everywhere you look. The signs on the front of the convenience stores where Stephen lives in Florida tell the story. Beer, ice, bread and milk are the big come-ons. The order of the words varies, but beer and ice are always two of the top four staples for sale. If we were all taking care of ourselves, wouldn't the convenience stores compete for our dollars with signs that read "Fruit, Vegetables, Bread, Milk"?

What if Jesus was the only normal person who ever lived?

Relationships keep us alive and our lives meaningful.