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able acquired appear attend belief body cause centre colour common conceive conception conclusion connection consider constitution contrary corresponding custom direction discover distance distinct double effect evident existence experience extension external facts faculty feel figure followed give given habit hand hardness hath human ideas images imagination immediately impression instances jects kind language law of nature less light look manner matter means mentioned mind nature necessary nerves never notion object observed operations opinion optic organ original particular pass perceive perception person phenomena philosophers points position present principles probable produced proper qualities question rays reason reflection regard resemblance retina SECT seems seen sensation sense sight signified signs single smell sound squint suggests suppose things thought tion touch true understanding visible visible figure vision
Page 63 - I beg leave to make use of the word SUGGESTION, because I know not one more proper, to express a power of the mind, which seems entirely to have escaped the notice of philosophers, and to which we owe many of our simple notions, which are neither impressions nor ideas, as well as many original principles of belief.
Page 333 - And now being lately couched of his other eye, he says, that objects at first appeared large to this eye, but not so large as they did at first to the other ; and looking upon the same object with both eyes, he thought it looked about twice as large as with the first couched eye only, but not double, that we can any ways discover.
Page 423 - If it was not so, no proposition that is uttered in discourse would be believed, until it was examined and tried by reason; and most men would be unable to find reasons for believing the thousandth part of what is told them.
Page 113 - A second class is that wherein the connection between the sign and thing signified, is not only established by nature, but discovered to us by a natural principle, without reasoning or experience.
Page 420 - The wise and beneficent Author of Nature, who intended that we should be social creatures, and that we should receive the greatest and most important part of our knowledge by the information of others, hath, for these purposes, implanted in our natures two principles that tally with each other. The first of these principles is, a propensity to speak truth, and to use the signs of language so as to convey our real sentiments.
Page 103 - When the parts of a body adhere so firmly that it cannot easily be made to change its figure, we call it hard: when its parts are easily displaced, we call it soft. This is the notion which all mankind have of hardness and softness; they are neither sensations, nor like any sensation; they were real qualities before they were perceived by touch, and continue to be so when they are not perceived; for if any man will affirm that diamonds were not hard till they were handled, who would reason with him?
Page 21 - ... was a serious conviction that there is no such thing as a material world — nothing in nature but spirits and ideas; and that the belief of material substances, and of abstract ideas, are the chief causes of all our errors in philosophy, and of all infidelity and heresy in religion.
Page 129 - Upon the whole, it appears, that our philosophers have imposed upon themselves, and upon us, in pretending to deduce from sensation the first origin of our notions of external existences, of space, motion, and extension, and all the primary qualities of body, that is, the qualities whereof we have the most clear and distinct conception.