But by far the greatest hindrance and aberration of the human understanding proceeds from the dullness, incompetency, and deceptions of the senses; in that things which strike the sense outweigh things which do not immediately strike it, though they be more important. Hence it is that speculation commonly ceases where sight ceases; insomuch that of things invisible there is little or no observation.
Francis BaconThe subtlety of nature is greater many times over than the subtlety of the senses and understanding.
Francis BaconTruth is a naked and open daylight, that does not show the masques, and mummeries, and triumphs of the world, half so stately and daintily as candle-lights. . . A mixture of a lie doth ever add pleasure
Francis Bacon