Everybody always knows something," said Adam, "even if it's something they don't know they know.

Many homicidal lunatics are very quiet, unassuming people. Delightful fellows.

The human mind prefers to be spoon-fed with the thoughts of others, but deprived of such nourishment it will, reluctantly, begin to think for itself - and such thinking, remember, is original thinking and may have valuable results.

The heart of a woman who loves will forgive many blows.

Every murderer is probably somebody's old friend.

Do you believe in the value of truth, my dear, or don’t you?” “Of course I believe in the truth,” said Rhoda, staring. “Yes, you say that, but perhaps you haven’t thought about it. The truth hurts sometimes – and destroys one’s illusions.” “I’d rather have it all the same.” said Rhoda. “So would I. But I don’t know that we’re wise.” Mrs. Oliver; Rhoda Dawes

The point is that one's got an instinct to live. One doesn't live because one's reason assents to living. People who, as we say, 'would be better dead' don't want to die! People who apparently have everything to live for just let themselves fade out of life because they haven't got the energy to fight.