That is the profoundest of mistakes, Tavy. It is the self-sacrificing women that sacrifice others most recklessly. Because they are unselfish, they are kind in little things. Because they have a purpose which is not their own purpose, but that of the whole universe, a man is nothing to them but an instrument of that purpose. (OCTAVIUS: Don't be ungenerous, Jack. They take the tenderest care of us.) Yes, as a soldier takes care of his rifle or a musician of his violin. But do they allow us any purpose or freedom of our own? Will they lend us to one another? Can the strongest man escape from them when once he is appropriated? They tremble when we are in danger, and weep when we die; but the tears are not for us, but for a father wasted, a son's breeding thrown away. They accuse us of treating them as a mere means to our pleasure; but how can so feeble and transient a folly as a man's selfish pleasure enslave a woman as the whole purpose of Nature embodied in a woman can enslave a man? (OCTAVIUS: What matter, if the slavery makes us happy?) No matter at all if you have no purpose of your own, and are, like most men, a mere breadwinner. But you, Tavy, are an artist: that is, you have a purpose as absorbing and as unscrupulous as a woman's purpose.

Tanner Monologue from Man and Superman: A Comedy and a Philosophy

Rehearse Tanner's monologue