I've never heard of anyone stumbling on something sitting down.

The future can be anything we want it to be, providing we have the faith and that we realize that peace, no less than war, required blood and sweat and tears.

Believe and act as if it were impossible to fail.

We work day after day, not to finish things; but to make the future better ... because we will spend the rest of our lives there.

We have reason not to be afraid of the machine, for there is always constructive change, the enemy of machines, making them change to fit new conditions.

What I believe is that, by proper effort, we make the future almost anything we want to make it.

In many ways ideas are more important than people - they are much more permanent.