[985] Liber de holosantho in C. Gesner’s treatise De omni Rerum Fossilium Genere. Tiguri 1565, 8vo, p. 15.
[986] What a noble people were the Arabs! we are indebted to them for much knowledge and for many inventions of great utility; and we should have still more to thank them for were we fully aware of the benefits we have derived from them. What a pity that their works should be suffered to moulder into dust, without being made available! What a shame that those acquainted with this rich language should meet with so little encouragement! The few old translations which exist have been made by persons who were not sufficiently acquainted either with languages or the sciences. On that account they are for the most part unintelligible, uncertain, in many places corrupted, and besides exceedingly scarce. Even when obtained, the possessors are pretty much in the same state as those who make their way with great trouble to a treasure, which after all they are only permitted to see at a distance, through a narrow grate. Had I still twenty years to live, and could hope for an abundant supply of Arabic works, I would learn Arabic. But ὁ βίος βραχὺς, ἡ δὲ τέχνη μακρή.
[987] Africæ Descriptio, iii. p. 136, b.
[988] This book is often printed along with Mesue. See Haller’s Biblioth. Botan. i. p. 201. Biblioth. Chirur. i. p. 137.
[989] Della decima, iii. pp. 298, 373; and iv. pp. 59, 191.
[990] Pirotechnia, 1550, 4to, p. 36, a.
[991] Magia Natur. lib. x. cap. 20. Porta was born in 1545, and died in 1615.
[992] Lib. iii. cap. 8.
[993] De Natura Fossil, lib. iii. p. 212.
[994] Lib. ix. cap. 6, p. 131, b: also lib. ix. cap. 10, p. 141, b.