Airplanes may kill you, but they ain't likely to hurt you.
Never go to a doctor whose office plants have died.
Maybe this world is another planet's hell.
Just because something doesn't do what you planned it to do doesn't mean it's useless.
We must be willing to let go of the life we have planned, so as to have the life that is waiting for us.
It suddenly struck me that that tiny pea, pretty and blue, was the Earth. I put up my thumb and shut one eye, and my thumb blotted out the planet Earth. I didn't feel like a giant. I felt very, very small.
Don't judge each day by the harvest you reap but by the seeds that you plant.
If you make a living, if you earn your own money, you're free - however free one can be on this planet.
The majority of men meet with failure because of their lack of persistence in creating new plans to take the place of those which fail.
My movies were the kind they show in prisons and airplanes, because nobody can leave.
All the waste in a year from a nuclear power plant can be stored under a desk.
I would rather be a superb meteor, every atom of me in magnificent glow, than a sleepy and permanent planet.
Make no little plans; they have no magic to stir men's blood and probably themselves will not be realized.
Fantasies are more than substitutes for unpleasant reality; they are also dress rehearsals, plans. All acts performed in the world begin in the imagination.
The ultimate test of a finished account executive is his ability to write a sound marketing plan.
Advertising is a business of words, but advertising agencies are infested with men and women who cannot write. They cannot write advertisements, and they cannot write plans. They are helpless as deaf mutes on the stage of the Metropolitan Opera.