Word: musts
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Dates: during 1930-1939
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...must realize that some of the rulers of the States we have to deal with are not idealists and sentimentalists, but cold, hardheaded. ruthless, determined men. . . . Such men are more easily impressed by high explosives than by high objectives. "We are not our brother's keeper and we cannot go running about all over Europe like a knight-errant rescuing damsels in distress. It is not our job to play the part of an amiable Don Quixote...
...traces the next to the Marseille water front. There the cameras are literally tilted, and with shrewdly-angled photography emphasize the skidding career of the hagridden, one-eyed, epileptic physician she finds. Back at the scene of the ball, today's reality convinces her that her memories must all have been a lacy dream...
...Enthusiastic in his praise of the Society's work was most famed U. S. cancer authority Dr. James Ewing. But, he pointed out, 65% of cancers occur in internal organs and bones where "a low rate of cure must be accepted...
When the idea of absolute time is abandoned, every body moving relative to another must have its own time specification as well as length, breadth, and thickness. Thus time becomes a fourth dimension added to the three dimensions of space. The consequences of the theory, when worked out mathematically, are that absolute motion, absolute mass and absolute dimensions must also be shelved. When a body is in motion relative to an observer, he would see (if he had instruments fine enough) that its length in the direction of motion is shortened, that its mass is increased. The increased mass must...
Universe? At present, Einstein does not know whether the universe is finite or infinite. The Relativistic picture of the cosmos is a four-dimensional sphere-or, more exactly, a "hypersphere," since an ordinary sphere can have only three dimensions. The hypersphere is curved, so it must close back on itself and therefore be finite-but only if the curvature is positive. It may be negative, that is, somewhat less curved than a straight line. Negative curvature, which in mathematics simply involves a minus sign, cannot of course be visualized; but if such is the shape of the hypersphere, the universe...