If there is dissatisfaction with the status quo, good. If there is ferment, so much the better. If there is restlessness, I am pleased. Then let there be ideas, and hard thought, and hard work.
Hubert Humphrey
The Dreamers of the Day
All men dream, but not equally. Those who dream by night in the dusty recesses of their minds, wake in the day to find that it was vanity: but the dreamers of the day are dangerous men, for they may act on their dreams with open eyes, to make them possible.
T.E. Lawrence