The philosophicall touch-stone, or, Observations upon Sir Kenelm Digbie's Discourses of the nature of bodies and of the reasonable soule : in which his erroneous paradoxes are refuted, the truth, and Aristotelian philosophy vindicated, the immortality of mans soule briefly, but sufficiently proved, and the weak fortifications of a late Amsterdam ingeneer, patronizing the soules mortality, briefly slighted /