In the dark tunnel through time is too long, light is also closer to an illusion.

在黑暗的隧道穿越时间过长，光亦更接近一种幻觉。

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As a kid, I always find it scary when the train go through the dark tunnel of the hill.

作为一个孩子，我总是觉得可怕，当列车经过黑暗的隧道发生了动摇。

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Imagine a scenario, where you are sitting at home watching television or reading a book, suddenly a light buld is turned on in the dark tunnel of your mind as a thought or an idea crosses your mind.

想像这样一个场景：你正坐在家里看电视或看书，一个想法或念头闪过脑际，令你眼前一亮，豁然开朗。

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Now that this country is winding its way out of the dark tunnel from which it has been, it will require more oil to fuel everything from cars to industry.

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Then there was the time a year ago when, in a dark tunnel, the driver of an oncoming car became so unnerved at the sight of Nemitz's lantern-lit coach that he backed up into the wall.

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But each moment did brighten the gloom, as did many more that deserve mention, and showed that there is light even in the middle of a dark tunnel.

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