"by the help of microscopes, thereisnothingsosmall, astoescapeourinquiry; hence there is a newvisibleworld discovered to the understanding."
By this means the Heavens are open’d, and a vast number of new Stars, and new Motions, and new Productions appear in them, to which all the antient Astronomers were utterly Strangers.
“The next care to be taken, in respect of the Senses, is a supplying of their infirmities with instruments, and as it were, the adding of artificialorgans to the natural”