Since I am a quote fanatic, here are some of my favorite quotes from the book:
"Better to get hurt by the truth than comforted with a lie."
"War doesn't negate decency. It demands it, even more than in times of peace."
"Not a word passes between us, not because we have nothing to say, but because we don't have to say anything."
"A man who has no conscience, no goodness, does not suffer."
If you get a chance, I would highly recommend this book.