Eighty percent of life's satisfaction comes from meaningful relationships.

To earn more, you must learn more.

A goal without a plan is only a dream.

Leaders think and talk about the solutions. Followers think and talk about the problems.

If you can dream it, you can do it. Your limits are all within yourself.

Practice the philosophy of continuous improvement. Get a little bit better every single day.

There are no limits on what you can achieve with your life, except the limits you accept in your mind

Successful people are always looking for opportunities to help others. Unsuccessful people are always asking, What's in it for me?

Whatever is expressed is impressed. Whatever you say to yourself, with emotion, generates thoughts, ideas and behaviors consistent with those words.

The glue that holds all relationships together ... is trust, and trust is based on integrity.

Obstacles are what you see when you take your eyes off your goals.

Your fashion should reflect your true passion for life.

Teen fiction should be about teenagers - no matter how many arguments there are about what YA lit should be, this seems like the one thing we can all agree on.

They talk like angels but they live like men.

We're not willing to give black leaders second chances because, in most cases, we're not willing to give them first chances.

Those who come a hundred or two hundred years after us will despise us for having lived our lives so stupidly and tastelessly. Perhaps they'll find a means to be happy.

Our campaign was not hatched in the halls of Washington -- it began in the backyards of Des Moines and the living rooms of Concord and the front porches of Charleston. ...This is your victory.

A security system is only as secure as its secret. Beware of pseudo-secrets.

Not to know what happened before you were born is always to remain a child. For what is a man’s life if it is not linked with the life of future generations by memories of the past?

I'm very aware that when my friends and I sit around over dinner these days, the conversation invariably turns to how crass the world has become. Tweeting? It's one of the silliest things ever.

I like the laughter that opens the lips and the heart, shows at the same time the pearls and the soul.