The secret of health for both mind and body is not to mourn for the past, nor to worry about the future, but to live the present moment wisely and earnestly.

If we ever forget that we're one nation under God, then we will be one nation gone under.

A man may die, nations may rise and fall, but an idea lives on.

Always do what you are afraid to do.

You can't learn in school what the world is going to do next year.

Imagination will often carry us to worlds that never were, but without it we go nowhere.

I work hard, and I do good, and I'm going to enjoy myself. I'm not going to let you restrict me.

Work gives you meaning and purpose and life is empty without it.

You'll never do a whole lot unless you're brave enough to try.

My heroes are the ones who survived doing it wrong, who made mistakes, but recovered from them.

Everything you can imagine is real.

The greatest accomplishment is not in never falling, but in rising again after you fall.

Our patience will achieve more than our force.

When I give, I give myself.

A goal is not always meant to be reached, it often serves simply as something to aim at.

People often say that motivation doesn't last. Well, neither does bathing - that's why we recommend it daily.

Always remember you are braver than you believe, stronger than you seem, smarter than you think and twice as beautiful as you’ve ever imagined.

I just couldn't take school seriously: I had this guitar neck with four frets which I kept hidden under the desk. It had strings on it so I would practice my chord shapes under the desk and that's about all I did at school.

A man can't soar too high, when he flies with his own wings.

In life, you need either inspiration or desperation.

Improvement makes strait roads, but the crooked roads without Improvement, are roads of Genius.