Growing up in Kansas City, I was always neat, the teacher's pet, know-it-all type.

I'm constantly on the hunt for insights about happiness or ideas about how to be happier - which probably makes me a somewhat tiresome companion at times.

Often, if there's something that I want to do, but somehow can't get myself to do, it's because I don't have clarity. This lack of clarity often arises from a feeling of ambivalence - I want to do something, but I don't want to do it; or I want one thing, but I also want something else that conflicts with it.

Whenever I'm trying to decide how to spend my precious time, energy, or money, I ask myself a series of questions. 'Will this broaden or deepen my relationships?' 'Will this contribute to an atmosphere of growth in my life?' 'Is this a way to 'Be Gretchen?' and 'Will this help connect me to my past?'

I love playing tennis. I am an exercise freak.

Having the BRCA mutation significantly increases the risk of breast cancer, but it is not always the only factor. Lifestyle choices may increase or decrease the risk of breast cancer, but that knowledge is an opportunity to empower ourselves, not to blame.

One of the big drivers for me is that health care is a very elitist system. As much as we try to make it free and democratic for all, the reality is that it's expensive and not all therapies are accessible to all people. So I have been very focused on making sure that we democratize genetic information so it's available to everyone.

A lot of healing is in the mind. I'm not talking about serious illnesses like cancer. I'm talking about ordinary broken bones. Healing begins in the head. You have to convince yourself you can do it.