The intersection of eugenics and IQ testing influenced not only science, but policy as well.

优生和智商测试之间形成关联不仅影响了科，也影响了政策。

And we tried to fit in then every other person into one of these categories, and that...really influenced eugenics.

我们试图让所有人都归入这些人种类型，这确实影响了优生。”

Somewhat unsurprisingly there was so much eugenics.

毫不奇怪，有如此多优生。

It is easy to revile the eugenicists or mock the pyramidologists.

辱骂优生家或嘲笑金字塔家很容易。

But also, in the United States, there were eugenic experiments and eugenic laws.

而且，，有优生实验和优生法。

When such calculations enter the process, it is similar to eugenics.

当这样计算进入过程时， 类似于优生。

Social Darwinism became of a piece with eugenics in the popular culture.

社会达尔文主义流行文化中成为优生部分。

He's a proponent of eugenics, according to his student Plato.

据他生柏拉图说，他是优生支持者。

The eugenicists who, addled by bogus statistics, advocated forced sterilisations are the grisliest example.

被虚假统计数据弄糊涂优生家提倡强制绝育是最可怕例子。

It is weird looking at these statues, these white, alabaster visions of the eugenicist brain and the eugenicist vision.

露露：看着这些雕像，这些白色、雪花石膏般优生家大脑和优生家愿景，感觉很奇怪。

And in fact, we can just go back one century to the last century to see the power that eugenics can have.

实际上，我们只要回到上个世纪，就能看到优生带来了什么影响。

Indeed, we might look back at an American doctor and eugenicist called Leo Stanley.

事实上，我们可以回顾位名叫利奥·斯坦利 (Leo Stanley) 医生和优生家。

And each of the men have one of the women assigned to them by the Council of Eugenics.

每个男人都有优生委员会分配给他们名女性。

Somewhere in the family blood was a strain that should not, eugenically, have been perpetuated.

家族血脉中某个地方存着种菌株， 从优生角度来看， 这种菌株不应延续下去。

At best, that meant understanding it; at worst, it involved sinister forms of control, as in Julian's lifelong enthusiasm for eugenics.

往好了说，是了解世界；往坏了说，就是用邪恶方式掌控世界，朱利安毕生对优生热情就是个例子。

There was a eugenics rising, and my grandparents realized, pretty quickly I think, that they were on the wrong side of the eugenics equation.

当时有种优生正兴起，我想我爷爷，应该很快就明白，优生方面，他们选错边站了。

By the late 1960s, research into human genetics was more nuanced, and bioethics had begun to blunt eugenics’ influence.

到 1960 年代后期， 对人类遗传研究更加细致入微，生物伦理开始削弱优生影响。

Sure, that may sound like a noble plan but eugenics spiraled into extreme discrimination against people deemed " unfit" to procreate.

当然，这听起来像是个崇高计划，但优生却演变成对那些被认为“不适合”生育人极端歧视。

At that time, many people believed in eugenics, the idea that desirable and undesirable genetic traits could and should be controlled in humans through selective breeding.

当时，很多人都相信优生（eugenics），形容理想和不理想遗传性状可以且应该通过选择性育种来控制。

Under the influence of eugenics, scientists used the results of the military initiative to make erroneous claims that certain racial groups were intellectually superior to others.

优生影响下，科家们利用军事倡议结果，提出了种错误主张：某些种族人们智力上优于其他种族。