We all have these tendencies in us that could go this way or that. I think that's the real key in writing. To look at a character without judgment.
“I believe that you live on inside the hearts and minds of everyone you've touched while you were here on earth.”
“From the first I became convinced that what I must look for was lead dust and lead fumes, that men were poisoned by breathing poisoned air, not by handling their food with unwashed hands.”