Rational creature

Definition and stakes

Duchess of Margaret Cavendish Newcastle,  Grounds of Natural Philosophy: Divided into Thirteen Parts

“ Some may ask the reason, Why one Creature, as Man, cannot perceive the Thoughts of another Man, as well as he perceives his exterior Sensitive Parts? I answer, That the Rational Parts of one Man, perceive as much of the Rational Parts of another Man, as the Sensitive Parts of that Man doth of the Sensitive Parts of the other Man; that is, as much as is presented to his Perception: for, all Creatures, and every part and particle, have those three sorts of Matter; and therefore, every part of a Creature is perceiving, and perceived. ”
Source: Gutenberg

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