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CHAP. XVII.
Astrologie compared with other artes.
BVt if professions grounded vpon reason do often faile, no maruell if this witlesse starre-staring be still out, which hath no ground but blind chance, and the whir∣ling of fortune. The phisitian foreseeth the disease: the captain treason: the gouernour the tempest; yet these are often deceiued, though they proceed with reason. As the husbandman, when he seeth the Oliue blossome, he hopeth so see the frute too, and he hath reason; yet sometime it falleth out otherwise. The Phisitian hath the water, the pulse, actio laesa, qualitas mutata, substan∣tio naliter in haerentia, and a great many more helpes for indication, yet all too little sometime, the water deceiuing so oft, that it is well called of some, mere∣trix medicorum. As for the difference of pulses they are so nice, and so subtile, that one saith of them, Nemo no∣vit, nisi Deus, et Galenus, qui habuit delicatissimum tactum: No man can discerne them but God, and Galen, who had a most subtile touche. Indeed the doctrine of pul∣ses is verie exquisitelie set downe by Galen, neither containeth it any thing, which may not seeme full of reason; yet whether Galen euer in practise could di∣stinguish those differences, may well be doubted: spe∣culation is one thing, and practise is an other. I doubt not but many a musitian in setting, could so dash a song with proportions and moodes, that it would ap∣pose