Institutio Oratoria

Should certain portions therefore betray a lack of finish compared with what was begun in the days when my affliction was less profound, I would ask that the imperfections should be regarded with indulgence, as being due to the cruel tyranny of fortune, which, if it has not utterly extinguished, has at any rate weakened such poor powers of intellect as I once possessed. But for this very reason I must rouse myself to face my task with greater spirit, since it is easy to despise fortune, though it may be hard to bear her blows. For there is nothing left that she can do to me, since out of my calamities she has wrought for me a security which, full of sorrow though it be, is such that nothing can shake it.