A watchword for activists

Bunny Chambers, Oklahoma's Republican National Committeewoman, closed her remarks with this quote from Edward Everett Hale:

I am only one, but I am one. I cannot do everything, but I can do something. And because I cannot do everything, I will not refuse to do the something that I can do. What I can do, I should do. And what I should do, by the grace of God, I will do.