Do not dwell in the past, do not dream of the future, concentrate the mind on the present moment.
The only way to do great work is to love what you do.
The only true wisdom is in knowing you know nothing.
Life is what happens when you're busy making other plans.
The journey of a thousand miles begins with one step.
Success is not final, failure is not fatal: It is the courage to continue that counts.
Give me six hours to chop down a tree and I will spend the first four sharpening the axe.
The only thing we have to fear is fear itself.
The only thing necessary for the triumph of evil is for good men to do nothing.
The only limit to our realization of tomorrow will be our doubts of today.
It is during our darkest moments that we must focus to see the light.
You miss 100% of the shots you don't take.
Life is either a daring adventure or nothing at all.
Believe you can and you're halfway there.
The future belongs to those who believe in the beauty of their dreams.
Life is what happens to us while we are making other plans.
You must be the change you wish to see in the world.
In the end, it's not the years in your life that count. It's the life in your years.
The greatest glory in living lies not in never falling, but in rising every time we fall.
I have learned over the years that when one's mind is made up, this diminishes fear.