It's my life and it's now or never.

Success is falling nine times and getting up ten.

Don't get too comfortable with who you are at any given time - you may miss the opportunity to become who you want to be.

Believe in love. Believe in magic. Hell, believe in Santa Clause. Believe in others. Believe in yourself. Believe in your dreams. If you don't, who will?

As for his secret to staying married: "My wife tells me that if I ever decide to leave, she is coming with me."

We all need to be blind sometimes in order to see.

Miracles happen everyday, change your perception of what a miracle is and you'll see them all around you.

Map out your future - but do it in pencil. The road ahead is as long as you make it. Make it worth the trip.

It's easy to say, 'I love you,' to someone, but it's more meaningful to thank someone for loving you.

Just because someone has fancy sneakers doesn't mean they can run faster.

Nothing is as important as passion. No matter what you want to do with your life, be passionate.

It had to be the hardest thing, even if he’d never known it himself – to accept that the ones you loved would find their own way home.

The real secret of success is enthusiasm.

I'm pretty minimal when it comes to my beauty routine and always have been.

Great minds had rather deserve contemporaneous applause without obtaining it, than obtain without deserving it. If it follow them it is well, but they will not deviate to follow it.

People are always asking me in interviews, 'What do you think of foreign affairs?' I just say, 'I've had a few.'

Arthur Clarke says that I am first in science and second in science fiction in accordance with an agreement we have made. I say he is first in science fiction and second in science.

If every human rights atrocity is described as a Holocaust,[Adolf] Hitler's attempted obliteration of the Jewish people is diminished or de-recognised in our history.

There might be a lot of physical chemistry within a couple, but without the compatibility of life philosophy and interests then the relationship will likely not be long-lasting.

When CD technology first came out, it was just so much waste.

If you really care about content, you should pay for it.