ABRUPTO |
semper idem Ano XIII ...M'ESPANTO ÀS VEZES , OUTRAS M'AVERGONHO ... (Sá de Miranda) _________________ correio para jppereira@gmail.com _________________
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4.5.09
EARLY MORNING BLOGS 1548 - ... in order to see into Space you ought to have an eye... I. (...) would he deign to satisfy the curiosity of one who would gladly know whence his visitor came? Stranger. From Space, from Space, Sir: whence else? I. Pardon me, my Lord, but is not your Lordship already in Space, your Lordship and his humble servant, even at this moment? Stranger. Pooh! what do you know of Space? Define Space. I. Space, my Lord, is height and breadth indefinitely prolonged. Stranger. Exactly: you see you do not even know what Space is. You think it is of Two Dimensions only; but I have come to announce to you a Third -- height, breadth, and length. I. Your Lordship is pleased to be merry. We also speak of length and height, or breadth and thickness, thus denoting Two Dimensions by four names. Stranger. But I mean not only three names, but Three Dimensions. I. Would your Lordship indicate or explain to me in what direction is the Third Dimension, unknown to me? Stranger. I came from it. It is up above and down below. I. My Lord means seemingly that it is Northward and Southward. Stranger. I mean nothing of the kind. I mean a direction in which you cannot look, because you have no eye in your side. I. Pardon me, my Lord, a moment's inspection will convince your Lordship that I have a perfectly luminary at the juncture of my two sides. Stranger: Yes: but in order to see into Space you ought to have an eye... (Edwin A. Abbott, Flatland) (url)
© José Pacheco Pereira
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