Love of learning will never let you down. You can have a quest for money, you can have a quest for power, you can have a quest for fame and they are sometimes gratifying and sometimes self-destructive. The love of learning is always gratifying and never self-destructive. The more educated, the more cultivated a society becomes, better off is everybody.

History is about life. It's awful when the life is squeezed out of it and there's no flavor left, no uncertainties, no horsing around. It always disturbed me how many biographers never gave their subjects a chance to eat. You can tell a lot about people by how they eat, what they eat, and what kind of table manners they have.

I feel that what I do is a calling. I would pay to do what I do if I had to. I will never live long enough to do the work I want to do: the books I would like to write, the ideas I would like to explore.

I feel that history is in many ways the most important of all subjects because it is about everything and because it's about who we are and how we came to be the way we are.

Once I discovered the endless fascination of doing the research and of doing the writing, I knew I had found what I wanted to do in my life. Every book is a new journey. I never felt I was an expert on a subject as I embarked on a project.

Each generation, we peel back biases that have blinded those before us. The more we know about the past enables us to ask richer and more provocative questions about who we are today.

It would be the most crucial day of the entire war.