People react to fear, not love - they don't teach that in Sunday School, but it's true.

Just as courage imperils life, fear protects it.

Just as courage is the danger of life, so is fear its safeguard.

Nothing can be love or hated unless it is first known.

For, verily, great love springs from great knowledge of the beloved object, and if you little know it, you will be able to love it only little or not at all.

There are three classes of people: those who see, those who see when they are shown, those who do not see.