In Four Books. Learnedly and Moderately Treating of Generation, and the Parts Thereof; the Soul, and Its Immortality; of Plants and Living Creatures; of Diseases, Their Symptoms and Cures, and Many Other Rarities Not Treated of by Any Author Extant; Whereof See More in the Table of Contents. Whereunto is Added One Book Containing Philosophical and Prudential Rules how Man Shall Become Excellent in All Conditions, Whether High Or Low, and Lead His Life with Health of Body and Mind. Fit for the Use of Those that Practise Physick, and All Others that Desire to Search Into the Hidden Secrets of Nature, for Increase of Knowledg