He says that his own household of slaves did it. How? By men armed, with violence. With what intention? That that might be done which was done. What is that? That the men of Marcus Tullius might be slain. If, then, they contrived all these circumstances with this intention, so that men assembled in one place, and armed themselves, and then marched with fixed resolution to an appointed place, chose a suitable time, and committed a massacre,—if they intended all this and planned it, and effected it,—can you separate that intention, that design, and that act from malice?