There are physical characteristics which are inherited. These include things like good looks, high intelligence, physical coordination. These attributes contribute to success in life, and success in life is a determinant of optimism.

I've been bothered about time generally and our tripartite division of time into past, present, and future. I think I know what the past is, and I think I know what future is, but I'm really not comfortable with the notion of present.

I'm all for past influences; the question is whether they are deterministic. Freud and the behaviorists argue that what we are at any given moment is billiard balls whose past determines our future course. That doesn't take into account that we are forever generating internal representations of positive futures and choosing among them.

The goal of a life free of dysphoria is a snare and a delusion. A better goal is of good commerce with the world. Authentic happiness, astonishingly, can occur even in the presence of authentic sadness.

Having a purpose and knowing exactly what your values are will add additional years to your life.

I learned that focus is key. Not just in your running a company, but in your personal life as well.

Every year, there is a new diet that all the celebs or housewives are trying. We all want the perfect diet or the perfect pill. If we surveyed a million women, and they could choose to learn the truth about God or the foolproof diet, I guarantee more women would pick the miracle diet over the miracle of life.

My life's not about being gay - although one could argue I'm pretty professionally gay - but that's not how I experience life. Being gay is a profound part of who I am, but it isn't all of who I am.