I have never had an office that I work out of and work has become intertwined with my personal life.

Seek out strategic alliances; they are essential to growth and provide resistance to bigger competition.

I personally don't believe anything is impossible. With enough determination and effort, almost everything is possible.

I just wanted to create things that I could be proud of. Money was just an evil byproduct to pay the bills at the end of the year.

We must rapidly wean ourselves off our dependence on coal and fossil fuels.

Believe in yourself and back yourself to come out on top. A fulfilling career is waiting for those brave enough to find it.

The truth is this: the Earth cannot provide enough food and fresh water for 10 billion people, never mind homes, never mind roads, hospitals and schools.