Don't watch the clock; do what it does. Keep going.
The only limit to our realization of tomorrow will be our doubts of today.
Life is 10% what happens to us and 90% how we react to it.
The way to get started is to quit talking and begin doing.
The best way to predict the future is to create it.
The future belongs to those who believe in the beauty of their dreams.
In the end, we only regret the chances we didn't take.
It does not matter how slowly you go as long as you do not stop.
You must be the change you wish to see in the world.
Do not wait to strike till the iron is hot; but make it hot by striking.
The only way to do great work is to love what you do.
Life is either a daring adventure or nothing at all.