Comes a day when everything you thought you had put behind you sets up its tent in the middle of what you were still hoping you could call tomorrow and yells out, ‘Right this way.’Well, here I come.

The dividing line between those who will be great and those who will be mediocre is the amount of time each person converts into added value to himself.

In knowledge there is strength, in understanding there is might, and in wisdom there is power.

In a utilitarian age, of all other times, it is a matter of grave importance that fairy tales should be respe

Philosophy is fundamentally about how you come to terms with living your life and trying to do it in a wise manner, and, for me, that means decently and compassionately and courageously and so forth.

Contrary to popular opinion, even totalitarian dictatorships are dependent on the population and the societies they rule.

A lot of people don't realize that depression is an illness. I don't wish it on anyone, but if they would know how it feels, I swear they would think twice before they just shrug it.

Since the end of the Second World War, our population has more than doubled to 27 million people.

The American Museum of Natural History is my son's absolute favorite place in the world! So we really, really, really love New York.

Sustained change only happens when we shift at an emotional rather than logical level.

I want to say words that flame as I say them, but I keep quiet and don't try to make both words fit in one mouthful.