The best way to predict the future is to invent it.
The only way to do great work is to love what you do.
Happiness is not something ready-made. It comes from your own actions.
The only limit to our realization of tomorrow will be our doubts of today.
The only true wisdom is in knowing you know nothing.
Life is what happens when you're busy making other plans.
In the end, it's not the years in your life that count. It's the life in your years.
In three words I can sum up everything I've learned about life: it goes on.
It is never too late to be what you might have been.
The journey of a thousand miles begins with one step.