Like dogs in a wheel, birds in a cage, or squirrels in a chain, ambitious men still climb and climb, read more

Like dogs in a wheel, birds in a cage, or squirrels in a chain, ambitious men still climb and climb, with great labor, and incessant anxiety, but never reach the top.

Keep away from those who try to belittle your ambitions. Small people always do that, but the really great make read more

Keep away from those who try to belittle your ambitions. Small people always do that, but the really great make you believe that you too can become great.

Though ambition in itself is a vice, it often is also the parent of virtue.

Though ambition in itself is a vice, it often is also the parent of virtue.

The shades of night were falling fast,
As through an Alpine village passed
A youth, who bore, read more

The shades of night were falling fast,
As through an Alpine village passed
A youth, who bore, 'mid snow and ice
A banner with the strange device,
Excelsior!

The very substance of the ambitious is merely the shadow of a dream.

The very substance of the ambitious is merely the shadow of a dream.

Never doubt that a small group of thoughtful, committed citizens can change the world; indeed, it's the only thing that read more

Never doubt that a small group of thoughtful, committed citizens can change the world; indeed, it's the only thing that ever has.

Intelligence without ambition is a bird without wings.

Intelligence without ambition is a bird without wings.

Ambition is the last refuge of failure.

Ambition is the last refuge of failure.

Very few people are ambitious in the sense of having a specific image of what they want to achieve. Most read more

Very few people are ambitious in the sense of having a specific image of what they want to achieve. Most people's sights are only toward the next run, the next increment of money.