The secret of getting ahead is getting started.
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.
It always seems impossible until it's done.
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.
Time is a created thing. To say 'I don't have time,' is like saying, 'I don't want to.'
It does not matter how slowly you go as long as you do not stop.
You miss 100% of the shots you don't take.
You must be the change you wish to see in the world.
Action is the foundational key to all success.
Do not wait to strike till the iron is hot; but make it hot by striking.
Success is not final, failure is not fatal: It is the courage to continue that counts.
Believe you can and you're halfway there.
The only way to do great work is to love what you do.
Life is either a daring adventure or nothing at all.