Iran can and should be a responsible state, not the leading state sponsor of terror.

We need to move beyond the idea that girls can be leaders and create the expectation that they should be leaders.

Great leaders never accept the world as it was and always work for the world as it should be

You might not be able to control your circumstances but you can control your response to your circumstances.

The first step for a leader is to be right with yourself. Integrity is the basis of leadership.

In America, with education and hard work, it really does not matter where you came from; it matters only where you are going.

Self esteem comes from achievements. Not from lax standards and false praise.

You will make a difference in the world, but not immediately. Your first obligation is to find something you like doing, because if you like doing it, you'll do it well.

When somebody underestimated me, it made me want to prove them wrong.

Education is of no value and talent is worthless - unless you have an unwavering aim. Never find yourself without a compass.

Differences can be a strength.

Do you see how much power you have when you act without fear?

Throughout world history, all freedom has been no more than repetitious abolishment of what has already been abolished. There is no end to the killing of weeds.

A drinker does not exist. Whatever they say, it is just the drink talking.

I love puffins. They are small, round gothic birds, and their babies are called pufflings.

Knowing what you don't know is more useful than being brilliant.

People have the freedom to say what they want, and I get it - mean stuff sells better than nice stuff.

I'm extremely confident that solar will be at least a plurality of power, and most likely a majority... in less than 20 years.

The beauty is the balance.

I found my interest lapse in both acting and racing.

Like I always said, if I'm one of the top players in the game, pay me like I'm one of the top players in the game.