The reason why you do history, and particularly why you do war, is that you want to make sure that in the next war, some lessons were learned. There's a saying: "History doesn't repeat itself, but it does rhyme." Or Ecclesiastes: "What has been will be again. What has been done will be done again." Human nature always superimposes itself - its strength and its frailty over the rush of chaos of ongoing events - and we can perceive patterns and themes and motifs.

There is no communication in this world except between equals.

I think my expectations for myself are much more severe and much more direct. You can't work on a film for six years without being your own toughest critic. So you can't really be distracted by the expectations based on your previous performance.

I think we too often make choices based on the safety of cynicism, and what we're lead to is a life not fully lived. Cynicism is fear, and it's worse than fear - it's an active disengagement.

I don't think that there has been a film that I've done that hasn't been influenced by libraries and archives.

We strain to listen to the ghosts and echoes of our inexpressibly wise past, and we have an obligation to maintain these places, to provide these sanctuaries, so that people may be in the presence of forces larger than those of the moment.

When a documentary filmmaker, working in the style that I do, suggests that there has been a shooting ratio of 40 hours to every one hour of finished film, that doesn't mean that the other 39 are bad.