Can you outsmart the college admissions fallacy? - Elizabeth Cox

813,141 views ・ 2022-06-07

TED-Ed


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譯者: Lilian Chiu 審譯者: 柏陞 郭
00:07
“It’s the 4th century BCE,
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「現在是西元前四世紀,
00:10
and Aristotle has just written a critique of arguments
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亞里斯多德剛寫了篇文章
對預先認定結果為真的論點提出批評。」
00:13
that take the truth of their conclusion for granted.”
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00:17
“It’s still the 4th century BCE,
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「同樣在西元前四世紀,
00:20
and Aristotle has just advanced a new theory:
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亞里斯多德剛提出了一個新理論:
00:23
that because Earth is the center of the universe,
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因為地球是宇宙的中心,
00:26
humanity is alone in the universe.”
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人類在宇宙中就是孤單的。」
00:30
He should listen to himself.
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他真該聽聽自己曾説過的話。
00:33
“It’s 1990, and the Federal District Court of Virginia
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「現在是 1990 年,
維吉尼亞州聯邦地方法院將要審理
00:36
is about to hear a prospective student’s case against a university.
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一位新生對大學提起的訴訟案。
00:40
She has filed a complaint about Virginia Military Institute’s
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她控訴維吉尼亞軍校
00:44
admissions policy that excludes women.”
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將女性排除在外的招生政策。」
00:47
“VMI is a publicly-funded university that aims to produce ‘citizen soldiers’
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「維吉尼亞軍校是一所公立大學,
旨在透過獨特而嚴格的方式 培養『公民士兵』:
00:52
through a unique and rigorous method:
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00:54
all students are subjected to an identical regimen
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所有學生都要服從同一套生活制度、
00:57
of extreme physical and mental stress and deprivation of privacy.”
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承受極端的身心壓力,
還會被剝奪隱私。」
01:02
Well, I'm certainly not sorry to be excluded.
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嗯,我肯定不會因為 被拒於門外而感到遺憾。
01:05
“VMI is the only single-sex public university in the state of Virginia;
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「維吉尼亞軍校是維吉尼亞州 唯一的單一性別公立大學;
01:10
there is no equivalent institution for women.
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完全沒有僅招收女性的學術機構。
01:13
Because VMI is a government institution,
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因爲維吉尼亞軍校是政府機構,
01:15
by law, it cannot practice gender-based exclusion
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根據法律,它不能根據性別 來排除招生對象,
01:19
without ‘exceedingly persuasive justification.’
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除非有『極具說服力的正當理由』。
01:22
It must prove that its single-sex admissions policy
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它必須證明只招收男性的政策
01:25
is a necessary step to serving important governmental objectives.”
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是為了達成重要的政府目標 所必要的手段。」
01:30
“The state of Virginia argues that VMI’s educational methods
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「維吉尼亞州辯稱, 維吉尼亞軍校的教育方法
01:33
would be compromised by admitting women.
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會因為招收女性而被破壞。
01:36
The state claims single-sex education is an ‘important governmental objective’
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該州主張,單一性別的教育 是『重要的政府目標』。
01:41
and that the exclusion of women from VMI is essential to that objective.”
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不讓女性進入維吉尼亞軍校 是達成目標的必要條件。」
01:45
Hmm, considering how much they prize rigor,
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嗯,明明他們如此重視嚴謹,
01:49
their argument is certainly lacking it.
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他們的論述卻如此鬆散。
01:52
I’ll have to set them straight.
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我必須去指正他們。
02:08
Come now, Your Honor.
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來吧,法官大人,
02:09
Surely you can’t let that argument stand.
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你肯定不能讓這個論述成立吧。
02:12
The state of Virginia is essentially saying that single-sex education
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基本上,維吉尼亞州是在說,
單一性別教育
02:17
should be allowed because it serves the imperative of single-sex education.
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應該被允許,因爲
它是單一性別教育的必要條件。
02:24
You might as well say that witch hunts should be encouraged
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你甘脆說應該要鼓勵獵巫,
02:27
because they fulfill the need for witch hunts.
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因爲獵巫能滿足獵巫的需求。
02:31
These are examples of circular reasoning,
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這些都是循環論證的例子,
02:34
sometimes called “begging the question,”
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有時也稱為「乞題」。
02:38
where the reason given for a conclusion assumes the conclusion is true,
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也就是說,得出結論的理由 本身就假設結論是正確的,
02:43
rather than explaining why it’s true.
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而非解釋爲什麽結論是正確的。
02:46
Take the conclusion that witch hunts should be encouraged.
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以「應該鼓勵獵巫」這個結論為例,
02:50
The evidence given is that there is a need for witch hunts.
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證明結論的證據 是「有獵巫的需求」。
02:54
But both the claim and the so-called evidence for the claim
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但是這個主張和所謂主張背後的證據
02:58
leave the same question unanswered:
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都沒有回答到同一個問題:
03:01
why are witch hunts necessary?
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爲什麽獵巫是必要的?
03:05
There actually isn't an argument made here at all.
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事實上,這裡根本沒有任何論據。
03:09
Circular reasoning may sound straightforward, and in a way it is.
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循環論證聽起來可能很直接, 在某種層面上也的確是。
03:14
Even a human can easily spot the circular logic in an argument like
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就連人類也可以輕易在 下面的論證中發現循環邏輯:
03:19
“the baby was born because her mother gave birth to her.”
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「寶寶出生了是因爲 她的母親生下她。」
03:23
Where you run into trouble is when you assume
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你會陷入困境,
03:25
that an opinion or current state of affairs,
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是因為某個觀點或事物的現狀
03:29
because it’s so familiar or long-lasting,
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過於熟悉或存在已久, 使你認定它是事實。
03:32
is a fact, when really it’s an assumption.
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實際上,它只是個假設。
03:35
Like the generations of astronomers and mathematicians
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就像好幾個世代的天文學家和數學家
03:39
who contorted themselves to explain anomalies in the planets’ orbits,
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自圓其說行星軌道的異常,
03:44
rather than questioning the premise that the planets orbited the Earth.
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而不是質疑行星繞著 地球運行的前提。
03:49
You modern humans may understand that the planets actually orbit the sun,
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你們這些現代人可能了解
行星其實是繞著太陽運轉的,
03:55
but you're still susceptible to assumptions of your own.
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但你們仍然會受到 你們自己其他假設的影響。
03:58
So you may hear “men and women should be treated differently
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所以你們可能會聽到: 「男性和女性應該受到不同的對待,
04:02
because the law treats them differently”
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因為法律用不同的方式對待他們」
04:05
and think, well, yes, that makes sense.
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就心想,是啊,那很合理。
04:08
The law has always treated them differently.
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法律向來用不同的方式對待他們。
04:11
But that’s merely a statement of fact;
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但那只是在陳述事實;
04:14
it’s not a reasoned argument for why it should to be the case.
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並非推斷出來的論證, 無法說明為什麼會有不同對待。
04:18
And just because something is true doesn’t make it proof of what is right.
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就算一件事是真的,
也無法證明它就是對的。
04:25
Not convinced? Well, I’m sure you, as a judge,
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還沒被說服?
我相信你身為法官,
04:29
won’t mind hearing a bit more evidence.
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不會介意再多聽一點證據。
04:35
“It’s 1996, and the case has gone all the way to the Supreme Court
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「現在是 1996 年,這個案件 已經上訴到美國最高法院。
04:39
of the United States.
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04:41
The court has ruled 7 to 1 that VMI must begin to admit women.
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法院以七比一的票數判決
維吉尼亞軍校必須要開始招收女性。
04:46
Justice Ruth Bader Ginsburg delivers the ruling,
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大法官露絲‧貝德‧金斯伯格宣判,
04:49
calling out the state of Virginia for its circular reasoning.”
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認為維吉尼亞州是在用循環論證。」
04:55
If I may, I'd like to bring my companion here up to speed on your logic.
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請容我把你的邏輯 提供給我的夥伴了解。
05:00
And while I’m at it, I’ll borrow that.
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同時,我也要借用那個。
05:06
Now, let’s see.
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我們來看看,
05:08
She points out that Virginia’s justification for excluding women from VMI
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她指出,維吉尼亞州認為 維吉尼亞軍校可以排除女性的正當理由
05:13
gave the means as an end—
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其實是把手段當作目的——
05:16
that is, it argued that women should be excluded
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也就是,該州主張應該要排除女性,
05:19
because the school’s mission was single-sex education,
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因為該軍校的使命 就是單一性別教育。
05:23
when in fact the school’s stated mission was to produce citizen soldiers
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但事實上,
該軍校明定的使命 是要培養公民士兵,
05:28
prepared to take on leadership roles in American society—
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讓他們準備好在美國社會中 扮演領導角色——
05:33
an aim, Justice Ginsburg asserts, that is surely broad enough to include women.
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金斯伯格大法官堅稱,
這個目標絕對包含女性在內。
05:47
Alone in my universe at last.
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終於能在我的宇宙中享受寧靜了。
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