What else will you have? Nice banana and bacon sandwich? - Agatha Christie

We never know the whole man, though sometimes, in quick flashes, we know the true man. I think, myself, that one's memories represent those moments which, insignificant as they may seem, nevertheless represent the inner self and oneself as most really oneself. I am today the same person as that solemn little girl with pale flaxen sausage-curls. The house in which the spirit dwells, grows, develops instincts and tastes and emotions and intellectual capacities, but I myself, the true Agatha, am the same. I do not know the whole Agatha. The whole Agatha, so I believe, is known only to God.

Sometimes I feel sure he is as mad as a hatter and then, just as he is at his maddest, I find there is a method in his madness.

God bless my soul, woman, the more personal you are the better! This is a story of human beings — not dummies! Be personal — be prejudiced — be catty — be anything you please! Write the thing your own way. We can always prune out the bits that are libellous afterwards!