I could not do what I do without the kindness, consideration, resourcefulness and work of librarians, particularly in public libraries... What started me writing history happened because of some curiosity that I had about some photographs I'd seen in the Library of Congress.

Nothing ever invented can you a bigger life than a book.

The evil of technology was not technology itself, Lindbergh came to see after the war, not in airplanes or the myriad contrivances of modern technical igenuity, but in the extent to which they can distance us from our better moral nature, or sense of personal accountability.

Real success is finding your lifework in the work that you love.

There are innumerable writing problems in an extended work. One book took a little more than six years. You, the writer, change in six years. The life around you changes. Your family changes. They grow up. They move away. The world is changing. You're also learning more about the subject. By the time you're writing the last chapters of the book, you know much more than you did when you started at the beginning.

The source of our suffering has been our timidity. We have been afraid to think....Let us dare to read, think, speak, write.

Develop and protect a moral sensibility and demonstrate the character to apply it. Dream big. Work hard. Think for yourself. Love everything you love, everyone you love, with all your might. And do so, please, with a sense of urgency, for every tick of the clock subtracts from fewer and fewer...