None but those who have experienced them can conceive of the enticements of science.

I could not understand why men who knew all about good and evil could hate and kill each other.

You are my creator, but I am your master; Obey!

I saw no cause for their unhappiness, but I was deeply affected by it. If such lovely creatures were miserable, it was less strange that I, an imperfect and solitary being, should be wretched.

The fallen angel becomes a malignant devil.

All judges had rather that ten innocent should suffer than that one guilty should escape.

In my joy I thrust my hand into the live embers, but quickly drew it out with a cry of pain. How strange, I thought that the same cause should produce such opposite effects.