Words that are carefully framed and spoken are the most powerful means of communication there is.

To me, presentations are the most powerful device. You can't really name a movement that didn't start with the spoken word.

The humblest is the peer of the most powerful.

It's hard to put into words, shaking hands with the most powerful man in the world.

Poetry is language at its most distilled and most powerful.

The vote is the most powerful nonviolent tool we have.