The first consideration I have upon the subject of the senses is that … — Essays
SAPIR 861
The first consideration I have upon the subject of the senses is that I make a doubt whether or no man be furnished with all natural senses. I see several animals who live an entire and perfect life, some without sight, others without hearing; who knows whether to us also one, two, three, or many other senses may not be wanting? For if any one be wanting, our examination cannot discover the defect. 'Tis the privilege of the senses to be the utmost limit of our discovery; there is nothing beyond them that can assist us in exploration, not so much as one sense in the discovery of another:--
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