Phlebotomy, many times neglected, may do much harm to the body, when there is a manifest redundance of bad humours, and melancholy blood; and when these humours heat and boil, if this be not used in time, the parties affected, so inflamed, are in great danger to be mad; but if it be unadvisedly, importunely, immoderately used, it doth as much harm by refrigerating the body, dulling the spirits, and consuming them: as Joh.

You are a Man of Business, and mightily conversant in Arithmetick and making Calculations; be pleased therefore to consider what Proportion your Spirits bear to mine; and when you have made a just Estimate of the necessary Decay on one Side, and the Redundance on the other, you will act accordingly.

The introduction of the Greek drama increased the demands on the dramatic staff, and there seems to have been no redundance in the supply of capable actors: on one occasion for want of actors a piece of Naevius had to be performed by amateurs.