Final answer:
Macbeth disdains fortune by refusing to rely on external circumstances for success.3) To refuse to rely on external circumstances for success
Step-by-step explanation:
For Macbeth to disdain fortune means that he refuses to rely on external circumstances for success. In the play Macbeth, Macbeth believes that his fate is in his own hands and that he can shape his own destiny. He rejects the idea of depending on luck or chance, and he considers himself above the influence of fortune.