It's no good going on living in the ashes of a dead happiness.

There's no dignity, no decency, or health today for men that haven't got a job. All other things depend on work today.

The happily married man with a large family is the test pilot for me.

To put your life in danger from time to time... breeds a saneness in dealing with day-to-day trivialities.

Maybe we've been too silly to deserve a world like this.

She looked at him in wonder. "Do people think of me like that? I only did what anybody could have done." "That's as it may be," he replied. "The fact is, that you did it.

Differential equations won't help you much in the design of aeroplanes - not yet, anyhow.