登陆注册
38630100000005

第5章 MENO(5)

Soc. Some of them were priests and priestesses, who had studied how they might be able to give a reason of their profession: there, have been poets also, who spoke of these things by inspiration, like Pindar, and many others who were inspired. And they say-mark, now, and see whether their words are true-they say that the soul of man is immortal, and at one time has an end, which is termed dying, and at another time is born again, but is never destroyed. And the moral is, that a man ought to live always in perfect holiness. "For in the ninth year Persephone sends the souls of those from whom she has received the penalty of ancient crime back again from beneath into the light of the sun above, and these are they who become noble kings and mighty men and great in wisdom and are called saintly heroes in after ages." The soul, then, as being immortal, and having been born again many times, rand having seen all things that exist, whether in this world or in the world below, has knowledge of them all; and it is no wonder that she should be able to call to remembrance all that she ever knew about virtue, and about everything; for as all nature is akin, and the soul has learned all things; there is no difficulty in her eliciting or as men say learning, out of a single recollection -all the rest, if a man is strenuous and does not faint; for all enquiry and all learning is but recollection. And therefore we ought not to listen to this sophistical argument about the impossibility of enquiry: for it will make us idle; and is sweet only to the sluggard; but the other saying will make us active and inquisitive. In that confiding, I will gladly enquire with you into the nature of virtue.

Men. Yes, Socrates; but what do you mean by saying that we do not learn, and that what we call learning is only a process of recollection? Can you teach me how this is?

Soc. I told you, Meno, just now that you were a rogue, and now you ask whether I can teach you, when I am saying that there is no teaching, but only recollection; and thus you imagine that you will involve me in a contradiction.

Men. Indeed, Socrates, I protest that I had no such intention. Ionly asked the question from habit; but if you can prove to me that what you say is true, I wish that you would.

Soc. It will be no easy matter, but I will try to please you to the utmost of my power. Suppose that you call one of your numerous attendants, that I may demonstrate on him.

Men. Certainly. Come hither, boy.

Soc. He is Greek, and speaks Greek, does he not?

Men. Yes, indeed; he was born in the house.

Soc. Attend now to the questions which I ask him, and observe whether he learns of me or only remembers.

Men. I will.

Soc. Tell me, boy, do you know that a figure like this is a square?

Boy. I do.

Soc. And you know that a square figure has these four lines equal?

Boy. Certainly.

Soc. And these lines which I have drawn through the middle of the square are also equal?

Boy. Yes.

Soc. A square may be of any size?

Boy. Certainly.

Soc. And if one side of the figure be of two feet, and the other side be of two feet, how much will the whole be? Let me explain: if in one direction the space was of two feet, and in other direction of one foot, the whole would be of two feet taken once?

Boy. Yes.

Soc. But since this side is also of two feet, there are twice two feet?

Boy. There are.

Soc. Then the square is of twice two feet?

Boy. Yes.

Soc. And how many are twice two feet? count and tell me.

Boy. Four, Socrates.

Soc. And might there not be another square twice as large as this, and having like this the lines equal?

Boy. Yes.

Soc. And of how many feet will that be?

Boy. Of eight feet.

Soc. And now try and tell me the length of the line which forms the side of that double square: this is two feet-what will that be?

Boy. Clearly, Socrates, it will be double.

Soc. Do you observe, Meno, that I am not teaching the boy anything, but only asking him questions; and now he fancies that he knows how long a line is necessary in order to produce a figure of eight square feet; does he not?

Men. Yes.

Soc. And does he really know?

Men. Certainly not.

Soc. He only guesses that because the square is double, the line is double.

Men. True.

Soc. Observe him while he recalls the steps in regular order. (To the Boy.) Tell me, boy, do you assert that a double space comes from a double line? Remember that I am not speaking of an oblong, but of a figure equal every way, and twice the size of this-that is to say of eight feet; and I want to know whether you still say that a double square comes from double line?

Boy. Yes.

Soc. But does not this line become doubled if we add another such line here?

Boy. Certainly.

Soc. And four such lines will make a space containing eight feet?

Boy. Yes.

Soc. Let us describe such a figure: Would you not say that this is the figure of eight feet?

Boy. Yes.

Soc. And are there not these four divisions in the figure, each of which is equal to the figure of four feet?

Boy. True.

Soc. And is not that four times four?

Boy. Certainly.

Soc. And four times is not double?

Boy. No, indeed.

Soc. But how much?

Boy. Four times as much.

Soc. Therefore the double line, boy, has given a space, not twice, but four times as much.

Boy. True.

Soc. Four times four are sixteen-are they not?

Boy. Yes.

Soc. What line would give you a space of right feet, as this gives one of sixteen feet;-do you see?

Boy. Yes.

Soc. And the space of four feet is made from this half line?

Boy. Yes.

Soc. Good; and is not a space of eight feet twice the size of this, and half the size of the other?

Boy. Certainly.

Soc. Such a space, then, will be made out of a line greater than this one, and less than that one?

Boy. Yes; I think so.

Soc. Very good; I like to hear you say what you think. And now tell me, is not this a line of two feet and that of four?

Boy. Yes.

Soc. Then the line which forms the side of eight feet ought to be more than this line of two feet, and less than the other of four feet?

Boy. It ought.

Soc. Try and see if you can tell me how much it will be.

Boy. Three feet.

同类推荐
  • 背脊门

    背脊门

    本书为公版书,为不受著作权法限制的作家、艺术家及其它人士发布的作品,供广大读者阅读交流。
  • 南岳单传记

    南岳单传记

    本书为公版书,为不受著作权法限制的作家、艺术家及其它人士发布的作品,供广大读者阅读交流。
  • 扬州十日记

    扬州十日记

    本书为公版书,为不受著作权法限制的作家、艺术家及其它人士发布的作品,供广大读者阅读交流。
  • 山水情尼部

    山水情尼部

    本书为公版书,为不受著作权法限制的作家、艺术家及其它人士发布的作品,供广大读者阅读交流。
  • 文殊师利佛土严净经

    文殊师利佛土严净经

    本书为公版书,为不受著作权法限制的作家、艺术家及其它人士发布的作品,供广大读者阅读交流。
热门推荐
  • 英雄坑盟

    英雄坑盟

    全新文风,火爆来袭,2020年,坑盟走起。欢迎来到英雄坑盟,还有三十秒到达战场,全军出击。MLGB战队成员:上单PBB,打野大四马,中单苏小年,射手楚铭铭,辅助笑一笑,替补枣子哥,教练卢老爷,LoL老年战舰,一飞冲天。最强大的敌人已经出现,英雄们穿越峡谷,欲要助苏小年一步登天。哪知生活这个敌人太强大,英雄们混得比召唤师还差。为了谋生,只得打工,英雄坑盟,就此诞生。英雄坑盟,欢迎入坑。英雄联盟之英雄坑盟、LOL穿越、同人、电竞文。全文押韵,无厘头,不求记住男主,但求记住这本书。群:672383302
  • 凌天神君

    凌天神君

    击穿三域,主宰万界,完美神位,我命不由天,我自凌天向天斩!前世雷帝,今生重临。新的开始,无上之剑!前世成谜,今生迷雾。重振荣光,第一天阁!神就是终点吗?只有站在至尊的巅峰,才能解开缠绕千年的谜团!
  • 天行

    天行

    号称“北辰骑神”的天才玩家以自创的“牧马冲锋流”战术击败了国服第一弓手北冥雪,被誉为天纵战榜第一骑士的他,却受到小人排挤,最终离开了效力已久的银狐俱乐部。是沉沦,还是再次崛起?恰逢其时,月恒集团第四款游戏“天行”正式上线,虚拟世界再起风云!
  • 天行

    天行

    号称“北辰骑神”的天才玩家以自创的“牧马冲锋流”战术击败了国服第一弓手北冥雪,被誉为天纵战榜第一骑士的他,却受到小人排挤,最终离开了效力已久的银狐俱乐部。是沉沦,还是再次崛起?恰逢其时,月恒集团第四款游戏“天行”正式上线,虚拟世界再起风云!
  • 无限计划穿越

    无限计划穿越

    柯南:你为什么总能猜到我想干嘛?(山海道场)杜甫:果然还是青莲姐好吧!对此我只想说:何必那?
  • 天行

    天行

    号称“北辰骑神”的天才玩家以自创的“牧马冲锋流”战术击败了国服第一弓手北冥雪,被誉为天纵战榜第一骑士的他,却受到小人排挤,最终离开了效力已久的银狐俱乐部。是沉沦,还是再次崛起?恰逢其时,月恒集团第四款游戏“天行”正式上线,虚拟世界再起风云!
  • 天行

    天行

    号称“北辰骑神”的天才玩家以自创的“牧马冲锋流”战术击败了国服第一弓手北冥雪,被誉为天纵战榜第一骑士的他,却受到小人排挤,最终离开了效力已久的银狐俱乐部。是沉沦,还是再次崛起?恰逢其时,月恒集团第四款游戏“天行”正式上线,虚拟世界再起风云!
  • 天行

    天行

    号称“北辰骑神”的天才玩家以自创的“牧马冲锋流”战术击败了国服第一弓手北冥雪,被誉为天纵战榜第一骑士的他,却受到小人排挤,最终离开了效力已久的银狐俱乐部。是沉沦,还是再次崛起?恰逢其时,月恒集团第四款游戏“天行”正式上线,虚拟世界再起风云!
  • 败者为神

    败者为神

    人人都追求成功,我却想要追求失败。你问我为什么?失败者系统了解一下!作者粉丝群43106982
  • 弘一法师全集02书信

    弘一法师全集02书信

    法师的书信部分,书信大多是写给友人的私人信件,有的信件同时随附明信片,所以有些书信在正文内容结束之后,另有法师的“附白”或“又白”等另附的内容。个别书信因保留不全,无法查证收信人姓名,遂本着求真、求实、求全的做事风格将,将此类书信中现有内容编入书中,以期读者能看到法师的最全最真的著作。