Some people see things that are and ask, "Why?"
Some people dream of things that never were and ask,
"Why not?"
- George Carlin
To see a world in a grain of sand,
And a heaven in a wild flower,
To hold infinity in the palm of your hand,
And eternity in an hour.
- Blake, Auguries of Innocence
A vision without a task is but a dream.
A task without a vision is drudgery.
A vision with a task is the hope of the world.
- Anonymous