Neither the end, then, nor the means of this advice pleases me, for we often fall out of the frying-pan into the fire.--[or: we always relapse ill from fever into fever.]--This book-employment is as painful as any other, and as great an enemy to health, which ought to be the first thing considered; neither ought a man to be allured with the pleasure of it, which is the same that destroys the frugal, the avaricious, the voluptuous, and the ambitious man.