It is based on the idea that when we look up or down, to the left or right, we're accessing a certain kind of memory.

它的理论基础是：当我们向上或是向下看、往左或是往右看时，我们正在试图唤起某类记忆。

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Once you have a handle on what’s happening up and down the value chain of your industry, it’s time to look at what your competitors are doing.

一旦你能驾驭发生在你的行业价值链上下的一切，接下来就到了该你看看竞争对手正在做什么的时候了。

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A closer look at their neighborhood reveals that they are not alone: Up and down the block, there are "For Sale" signs on the houses, and some neighbours have already had to move out.

靠近观察一下他们的邻居就可以发现，这对夫妇并不是特例：街区上下，很多房子上都挂着“出售”的牌子，一些邻居已经被迫从房子里搬出了。

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Oedipa Maas in Crying of Lot 49 will sit up on a bluff overlooking San Narciso, and she'll look down at the pattern of light.

拍卖第四十九批》里的奥狄芭·马斯也会坐在悬崖上,俯看纳西索，看各式的光。

耶鲁公开课 - 1945年后的美国小说课程节选

From up here, he can look down on the very different worlds of Rowner and Alverstoke next door.

BBC: Programme transcript

As we stare through my rain lashed windscreen, it may be hard to imagine, but you can already walk up onto one of the dunes and look down on to one of the greens.

BBC: NEWS | UK | Scotland | Rain, tiny planes and automobiles

High up on the sixth floor, where he can look down on architect Renzo Piano's famous Pompidou plaza, IRCAM's director, Frank Madlener, describes what's going on down below.

NPR: IRCAM: The Quiet House Of Sound