Abigail Williams is a villainous character in that she cold-bloodedly and deliberately sets out to destroy innocent people's lives. She knows full well what will happen to the people she falsely accuses of witchcraft and also knows that they're all completely innocent. Yet she goes right ahead and accuses them anyway, knowing that with each false accusation her power and prestige will only increase.
That it is Hard being in love, espically when your love leaves you. He is implieing that when your love leaves you, nothing else go's on. There is nothing in this world for you anymore, and you can not even function.
