Section X. Unity why requisite to vastness

It may be objected to this theory, that the eye generally receives an equal number of rays at all times, and that therefore a great object cannot affect it by the number of rays, more than that variety of objects which the eye must always discern whilst it remains¹ open. But to this I answer, that admitting an equal number of rays, or an equal quantity of luminous² particles to strike the eye at all times, yet if these rays frequently vary their nature, now to blue, now to red, and so on, or their manner of termination, as to a number of petty squares, triangles, or the like, at every change, whether of color or shape, the organ has a sort of relaxation³ or rest; but this relaxation and labor⁴ so often interrupted, is by no means productive of ease; neither has it the effect of vigorous and uniform labor. Whoever has remarked the different effects of some strong exercise, and some little piddling action, will understand why a teasing, fretful employment, which at once wearies and weakens the body, should have nothing great; these sorts of impulses, which are rather teasing than painful, by continually and suddenly altering their tenor⁵ and direction, prevent that full tension, that species of uniform labor, which is allied⁶ to strong pain, and causes the sublime⁷. The sum total of things of various kinds, though it should equal the number of the uniform parts composing some one entire object, is not equal in its effect upon the organs of our bodies. Besides the one already assigned, there is another very strong reason for the difference. The mind in reality hardly ever can attend diligently⁸ to more than one thing at a time; if this thing be little, the effect is little, and a number of other little objects cannot engage the attention; the mind is bounded by the bounds of the object; and what is not attended to, and what does not exist, are much the same in the effect; but the eye or the mind, (for in this case there is no difference,) in great, uniform objects, does not readily arrive at their bounds; it has no rest, whilst it contemplates⁹ them; the image is much the same everywhere. So that everything great by its quantity must necessarily be one, simple and entire.

1 remains   

n.剩余物，残留物；遗体，遗迹

参考例句：

• He ate the remains of food hungrily.他狼吞虎咽地吃剩余的食物。
• The remains of the meal were fed to the dog.残羹剩饭喂狗了。

2 luminous   

adj.发光的，发亮的；光明的；明白易懂的；有启发的

参考例句：

• There are luminous knobs on all the doors in my house.我家所有门上都安有夜光把手。
• Most clocks and watches in this shop are in luminous paint.这家商店出售的大多数钟表都涂了发光漆。

3 relaxation   

n.松弛，放松；休息；消遣；娱乐

参考例句：

• The minister has consistently opposed any relaxation in the law.部长一向反对法律上的任何放宽。
• She listens to classical music for relaxation.她听古典音乐放松。

4 labor   

n.劳动，努力，工作，劳工；分娩；vi.劳动，努力，苦干；vt.详细分析；麻烦

参考例句：

• We are never late in satisfying him for his labor.我们从不延误付给他劳动报酬。
• He was completely spent after two weeks of hard labor.艰苦劳动两周后，他已经疲惫不堪了。

5 tenor   

n.男高音（歌手），次中音（乐器），要旨，大意

参考例句：

• The tenor of his speech was that war would come.他讲话的大意是战争将要发生。
• The four parts in singing are soprano,alto,tenor and bass.唱歌的四个声部是女高音、女低音、男高音和男低音。

6 allied   

adj.协约国的；同盟国的

参考例句：

• Britain was allied with the United States many times in history.历史上英国曾多次与美国结盟。
• Allied forces sustained heavy losses in the first few weeks of the campaign.同盟国在最初几周内遭受了巨大的损失。

7 sublime   

adj.崇高的，伟大的；极度的，不顾后果的

参考例句：

• We should take some time to enjoy the sublime beauty of nature.我们应该花些时间去欣赏大自然的壮丽景象。
• Olympic games play as an important arena to exhibit the sublime idea.奥运会，就是展示此崇高理念的重要舞台。

8 diligently   

ad.industriously;carefully

参考例句：

• He applied himself diligently to learning French. 他孜孜不倦地学法语。
• He had studied diligently at college. 他在大学里勤奋学习。

9 contemplates   

深思，细想，仔细考虑( contemplate的第三人称单数 )； 注视，凝视； 考虑接受（发生某事的可能性）； 深思熟虑，沉思，苦思冥想

参考例句：

• She contemplates leaving for the sake of the kids. 她考虑为了孩子而离开。
• Beauty in things exists in the mind which contemplates them. 事物的美存在于细心观察它的人的头脑中。