I love what I do, and when you love what you do, you don't have to work a day in your life.

The circular economy isn't coming - it's already here. The question is whether your business is ready.

When you want to help people, you tell them the truth. When you want to help yourself, you tell them what they want to hear.

We must balance short-term energy needs with long-term environmental goals.

The challenge is to make the audience believe in the character, not in the actor.

为了知识本身而追求知识，对正义的近乎狂热的热爱，以及对个人独立的渴望——这些是犹太传统的特征，让我感谢命运让我属于它。