He is known for his Aphorismi Urbigerani (1690). This collection of 100 aphorisms claims to set out completely the theory of the alchemical work, the preparation of the Philosopher's Stone.
A prominent figure is recognized for his collection of 100 urban metaphysical sayings, published in 1690. This work purports to exhaustively describe the theoretical underpinnings of alchemy and the process of crafting the legendary Philosopher's Stone.