Keep your friends close and your enemies closer.”

All our dreams can come true — if we have the courage to pursue them.

To be prepared for war is one of the most effective means of preserving peace

People who are crazy enough to think they can change the world, are the ones who do.

The man who removes a mountain begins by carrying away small stones.

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

Ask not what your country can do for you — ask what you can do for your country.