Gratitude is an illness suffered by dogs.

Don't just read the easy stuff. You may be entertained by it, but you will never grow from it.

If you can dream it, you can do it.

Don't wish it were easier, wish you were better.

I long to accomplish a great and noble task; but it is my chief duty to accomplish small tasks as if they were great and noble

A liar will not be believed even when he speaks the truth.

People who say it cannot be done should not interrupt those who are doing it.

I'd rather be an optimist and a fool than a pessimist and right.

The one excellent thing that can be learned from a lion is that whatever a man intends doing should be done by him with a whole-hearted and strenuous effort.

When everything seems to be going against you, remember that the airplane takes off against the wind, not with it ....

Diligence is the mother of good fortune. And idleness, its opposite, never brought a man to the goal of any of his best wishes.

My optimism wears heavy boots and is loud.

Somewhere, something incredible is waiting to be known.

The greatest sin is to think yourself weak

Plan your work - work your plan. Lack of system produces that 'I'm swamped' feeling.

Do you want to know who you are? Don't ask. Act! Action will delineate and define you.

It's what you learn after you know it all that counts.

Find out who you are and do it on purpose.

Whenever a negative thought concerning your personal power comes to mind, deliberately voice a positive thought to cancel it out.

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

Great things are not done by impulse, but by a series of small things brought together.