When you walk into a doctor's office, you've got to have the same attitude you would about anything else. You've got to ask tough questions, and you've got to not be afraid to challenge their credentials.

It's easy to make a buck. It's a lot tougher to make a difference.

You are educated. Your certification is in your degree. You may think of it as the ticket to the good life. Let me ask you to think of an alternative. Think of it as your ticket to change the world.

The greatest generation was formed first by the Great Depression. They shared everything - meals, jobs, clothing.

I started writing a journal, and I was learning so much along the way. How to deal with your family, how to deal with your friends.

There's a lot of arrogance in the medical community. There are good, reliable websites you can go to for information - the Mayo Clinic, the Cleveland Clinic, Johns Hopkins.