It creates a culture and a society that values what make us special and unique.

它创造了认可我们独特性和 唯性的文化和社会。

I think governments do make an effort to ensure that passport issuance is done uniquely.

我认实会努力保护照发放的唯性。

Make sure that this coupon code is limited to one and is also unique.

保此优惠码仅限使用次且具有唯性。

So an ideal such system would be both private and unique and only obtainable by a person and might even allow for multiple pseudonyms.

因此，理想的份认证系统应兼具隐私性和唯性，仅由人获取，甚至可能支持多化名。

Because you could just be sitting there as a human answering CAPTCHAs for bots all day long, and that wouldn't solve the uniqueness problem.

因你可以作人类， 整天坐在那里机器人解答验证码，但这并不能解决份唯性的问题。

And this is kind of the crux of what I'm saying about uniqueness, is that if a human can just, as a human, go and get multiple IDs, a second, a third, a fourth, a fifth, a tenth, a twentieth, And these attacks remain profitable.

这就是我所说的关于唯性的核心所在，即如果人类作人类，能够轻易获取多份标识——第二、第三、第四、第五，甚至第十、第二十，并且这些攻击仍然有利可图。

One method that I'm not sure will work, at least for establishing the uniqueness property, despite the fact that it's quite popular to talk about, is the so-called web of trust model.

我不定种方法是否有效，至少在建立唯性属性方面，尽管它非常流行，那就是所谓的信任网络模型。