Section XI. The artificial infinite

We have observed that a species of greatness arises from the artificial infinite; and that this infinite consists in an uniform succession of great parts: we observed too, that the same uniform succession had a like power in sounds. But because the effects of many things are clearer in one of the senses than in another, and that all the senses bear analogy to and illustrate¹ one another, I shall begin with this power in sounds, as the cause of the sublimity² from succession is rather more obvious in the sense of hearing. And I shall here, once for all, observe, that an investigation³ of the natural and mechanical causes of our passions, besides the curiosity of the subject, gives, if they are discovered, a double strength and lustre⁴ to any rules we deliver on such matters. When the ear receives any simple sound, it is struck by a single pulse of the air which makes the ear-drum and the other membranous⁵ parts vibrate according to the nature and species of the stroke. If the stroke be strong, the organ of hearing suffers a considerable degree of tension. If the stroke be repeated pretty soon after, the repetition causes an expectation of another stroke. And it must be observed, that expectation itself causes a tension. This is apparent in many animals, who, when they prepare for hearing any sound, rouse themselves, and prick⁶ up their ears; so that here the effect of the sounds is considerably⁷ augmented⁸ by a new auxiliary⁹, the expectation. But though after a number of strokes, we expect still more, not being able to ascertain¹⁰ the exact time of their arrival, when they arrive, they produce a sort of surprise, which increases this tension yet further. For I have observed, that when at any time I have waited very earnestly for some sound, that returned at intervals¹¹, (as the successive firing of cannon,) though I fully¹² expected the return of the sound, when it came it always made me start a little; the ear-drum suffered a convulsion, and the whole body consented with it. The tension of the part thus increasing at every blow, by the united forces of the stroke itself, the expectation and the surprise, it is worked up to such a pitch as to be capable of the sublime¹³; it is brought just to the verge¹⁴ of pain. Even when the cause has ceased, the organs of hearing being often successively struck in a similar manner, continue to vibrate in that manner for some time longer; this is an additional help to the greatness of the effect.

1 illustrate   

v.举例说明，阐明；图解，加插图

参考例句：

• The company's bank statements illustrate its success.这家公司的银行报表说明了它的成功。
• This diagram will illustrate what I mean.这个图表可说明我的意思。

2 sublimity   

崇高，庄严，气质高尚

参考例句：

• It'suggests no crystal waters, no picturesque shores, no sublimity. 这决不会叫人联想到晶莹的清水，如画的两岸，雄壮的气势。
• Huckleberry was filled with admiration of Tom's facility in writing, and the sublimity of his language. 对汤姆流利的书写、响亮的内容，哈克贝利心悦诚服。

3 investigation   

n.调查，调查研究

参考例句：

• In an investigation,a new fact became known, which told against him.在调查中新发现了一件对他不利的事实。
• He drew the conclusion by building on his own investigation.他根据自己的调查研究作出结论。

4 lustre   

n.光亮，光泽；荣誉

参考例句：

• The sun was shining with uncommon lustre.太阳放射出异常的光彩。
• A good name keeps its lustre in the dark.一个好的名誉在黑暗中也保持它的光辉。

5 membranous   

adj.膜的，膜状的

参考例句：

• Others are born live, after struggling to break free from a membranous egg sac. 其余的是冲破膜状蛋囊而出生的。 来自电影对白
• Thellos thellon, membranous layer of life is our only home. 薄薄的膜层就是咱们独一的家园。 来自互联网

6 prick   

v.刺伤，刺痛，刺孔；n.刺伤，刺痛

参考例句：

• He felt a sharp prick when he stepped on an upturned nail.当他踩在一个尖朝上的钉子上时，他感到剧烈的疼痛。
• He burst the balloon with a prick of the pin.他用针一戳，气球就爆了。

7 considerably   

adv.极大地；相当大地；在很大程度上

参考例句：

• The economic situation has changed considerably.经济形势已发生了相当大的变化。
• The gap has narrowed considerably.分歧大大缩小了。

8 Augmented   

adj.增音的 动词augment的过去式和过去分词形式

参考例句：

• 'scientists won't be replaced," he claims, "but they will be augmented." 他宣称：“科学家不会被取代；相反，他们会被拓展。” 来自英汉非文学 - 科学史
• The impact of the report was augmented by its timing. 由于发表的时间选得好，这篇报导的影响更大了。

9 auxiliary   

adj.辅助的，备用的

参考例句：

• I work in an auxiliary unit.我在一家附属单位工作。
• The hospital has an auxiliary power system in case of blackout.这家医院装有备用发电系统以防灯火管制。

10 ascertain   

vt.发现，确定，查明，弄清

参考例句：

• It's difficult to ascertain the coal deposits.煤储量很难探明。
• We must ascertain the responsibility in light of different situtations.我们必须根据不同情况判定责任。

11 intervals   

n.[军事]间隔( interval的名词复数 )；间隔时间；[数学]区间；（戏剧、电影或音乐会的）幕间休息

参考例句：

• The forecast said there would be sunny intervals and showers. 预报间晴，有阵雨。
• Meetings take place at fortnightly intervals. 每两周开一次会。

12 fully   

adv.完全地，全部地，彻底地；充分地

参考例句：

• The doctor asked me to breathe in,then to breathe out fully.医生让我先吸气，然后全部呼出。
• They soon became fully integrated into the local community.他们很快就完全融入了当地人的圈子。

13 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。

14 verge   

n.边，边缘；v.接近，濒临

参考例句：

• The country's economy is on the verge of collapse.国家的经济已到了崩溃的边缘。
• She was on the verge of bursting into tears.她快要哭出来了。