It's the possibility of having a dream come true that makes life interesting.

After climbing a great hill, one only finds that there are many more hills to climb.

No matter what people tell you, words and ideas can change the world.

Perseverance and spirit have done wonders in all ages.

Great work requires great and persistent effort for a long time. … Character has to be established through a thousand stumbles.

Human dignity consists in the role we must play in our own perfection. Taking a role in our own self-completion is the highest expression of our creativity.

Life is 10 percent what happens to you and ninety percent how you respond to it.

I am not bound to win, but I am bound to be true. I am not bound to succeed, but I am bound to live by the light that I have. I must stand with anybody that stands right, and stand with him while he is right, and part with him when he goes wrong.

Every problem has in it the seeds of its own solution. If you don't have any problems, you don't get any seeds.

To succeed in your mission, you must have single-minded devotion to your goal.

Our patience will achieve more than our force.

For every dark night, there's a brighter day

Once you learn to quit, it becomes a habit.

The crisis of today is the joke of tomorrow.

Only the wisest and stupidest of men never change.

The people who were trying to make this world worse are not taking the day off. Why should I?

The desire to reach for the stars is ambitious. The desire to reach hearts is wise.

Go on with what your heart tells you, or you will lose all.

They deem me mad because I will not sell my days for gold; and I deem them mad because they think my days have a price.

The first rule is to keep an untroubled spirit. The second is to look things in the face and know them for what they are.

It is better to light one small candle than to curse the darkness.