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

We never do what we wish when we wish it, and when we desire a thing earnestly, and it does arrive, that or we are changed, so that we slide from the summit of our wishes and find ourselves where we were.

One man's life or death were but a small price to pay for the acquirement of the knowledge which I sought

There is something at work in my soul which I do not understand. I am practically industrious - painstaking, a workman to execute with perseverance and labour - but besides this there is a love for the marvellous, a belief in the marvellous, intertwined in all my projects, which hurries me out of the common pathways of men, even to the wild sea and unvisited regions I am about to explore.

I felt emotions of gentleness and pleasure, that had long appeared dead, revive within me. Half surprised by the novelty of these sensations, I allowed myself to be borne away by them, and forgetting my solitude and deformity, dared to be happy.

The fallen angel becomes a malignant devil.

She was no longer that happy creature who in earlier youth wandered with me on the banks of the lake and talked with ecstasy of our future prospects. The first of those sorrows which are sent to wean us from the earth had visited her, and its dimming influence quenched her dearest smiles.