Obviously if any actions, even a lunatic's, can be causeless, determinism is done for. If the chain of causation can be broken for a madman, it can be broken for a man.
From the sun did I learn this, when it goeth down, the exuberant one: gold doth it then pour into the sea, out of inexhaustible riches, -So that the poorest fisherman roweth even with golden oars! For this did I once see, and did not tire of weeping in beholding it. - Like the sun will also Zarathustra go down: now sitteth he here and waiteth, old broken tables around him, and also new tables half-written.
I'm one-hundred-fifty miles off Cape Horn, both autopilots are broken, and my boat is drifting toward one of the nastiest chunks of ocean on the face of the earth.
As the former dissident Vladimir Bukovsky once remarked – referring to the Russian proverb to the effect that you cannot make an omelette without breaking eggs – he had seen plenty of broken eggs, but never tasted any omelette.
You loved me-then what right had you to leave me? What right-answer me-for the poor fancy you felt for Linton? Because misery and degradation, and death, and nothing that God or Satan could inflict would have parted us, you, of your own will, did it. I have not broken your heart- you have broken it; and in breaking it, you have broken mine." ~Heathcliff
In the firm expectation that when London shall be a habitation of bitterns, when St. Paul and Westminster Abbey shall stand shapeless and nameless ruins in the midst of an unpeopled marsh, when the piers of Waterloo Bridge shall become the nuclei of islets of reeds and osiers, and cast the jagged shadows of their broken arches on the solitary stream, some Transatlantic commentator will be weighing in the scales of some new and now unimagined system of criticism the respective merits of the Bells and the Fudges and their historians.
But to see her was to love her, Love but her, and love forever. Had we never lou'd sae kindly, Had we never lou'd sae blindly, Never met - or never parted - We had ne'er been broken hearted