I think there's every reason this 21st century will be much happier.

Unless India stands up to the world, no one will respect us. In this world, fear has no place. Only strength respects strength.

Character may almost be called the most effective means of persuasion.

We live in a wonderful world that is full of beauty, charm and adventure. There is no end to the adventures we can have if only we seek them with our eyes open.

I am an optimist. It does not seem too much use being anything else. 

A rebellion is not a revolution. It may ultimately lead to that end.

Take up one idea. Make that one idea your life - think of it, dream of it, live on that idea. Let the brain, muscles, nerves, every part of your body, be full of that idea, and just leave every other idea alone. This is the way to success

My parents shared not only an improbable love, they shared an abiding faith in the possibilities of this nation. They would give me an African name, Barack, or blessed, believing that in a tolerant America your name is no barrier to success.

Happiness is when what you think, what you say, and what you do are in harmony.

Education is the most powerful weapon which you can use to change the world.

A weak man is just by accident. A strong but non-violent man is unjust by accident.

Life should be great rather than long.