Insanity is doing the same thing over and over again and expecting different results.
When I was in college, I wanted to be involved in things that would change the world.
Whatever you are, be a good one.
You lose nothing when fighting for a cause ... In my mind the losers are those who don't have a cause they care about.
With realization of one's own potential and self-confidence in one's ability, one can build a better world.
I don't know who my grandfather was; I'm much more concerned to know what his grandson will be.
The power for creating a better future is contained in the present moment: You create a good future by creating a good present.
Your talent determines what you can do. Your motivation determines how much you are willing to do. Your attitude determines how well you do it.
Things may come to those who wait but only the things left by those who hustle.
I am always doing what I cannot do yet, in order to learn how to do it.
If you enter this world knowing you are loved and you leave this world knowing the same, then everything that happens in between can be dealt with.
Some people feel the rain. Others just get wet.
It is only when the mind is free from the old that it meets everything anew, and in that there is joy.
There is always room at the top.
For a man who no longer has a homeland, writing becomes a place to live.
One of the things I learned when I was negotiating was that until I changed myself, I could not change others.
The secret of health for both mind and body is not to mourn for the past, nor to worry about the future, but to live the present moment wisely and earnestly.
I believe that if you show people the problems and you show them the solutions they will be moved to act.
Don't stop chasing your dreams, because dreams do come true.
Self-confidence is the first requisite to great undertakings.
Faith is taking the first step even when you can't see the whole staircase.