The impact of one.

On June 5th , 1989 this anonymous man took a stand.  Following the Chinese governments violent crackdown of the Tiananmen Square protests this guy stood in front of a column of tanks as an act of nonviolent protest.

To this day his identity and his fate still remains unknown.

http://en.wikipedia.org/wiki/Tank_man : his wikipedia page

Never doubt the impact one person can have upon their surroundings.  Every act has the potential to inspire one if not millions of minds.  A quote i am fond of goes , " it is better to live one day as a lion , than one hundred years as a sheep."