Some people like to use shallow and deep, object and value, but they're talking about the same thing, which is it the same object or is it the same, in this case, set of values, depending on what you want to define as you use it.
有些人喜欢用对象相等值相等,但是它们是同一件东西,也就是是不是同一个对象,或者是不是同样的,在这个例子中,是同样的值集合,这取决于当你使用它的时候,想要怎么来定义它。
Is the person who is lecturing to you now the same person as the person ? who were lecturing to you before?
现在给你们讲课的这个人,是上周给你们上课的,那个人吗?
The fact that I have one, you know, five hundred thousandth of the vote for one representative in congress is not the same thing as my having the ability to decide for myself how to use my property rights.
事实是,我只有一张选票,50万选民才票选出,一位国会议员,这与我能自己决定如何行使我的财产权,是两回事。
It's like you have a social security number or other ID number, which positively--there might be another person with the same name as you, God forbid, but you at least have your own number, which is guaranteed to be unique to you.
就好比社保号,或者其他身份号码,很有可能,有另外一个人,和你重名,希望这不要发生,但你至少有唯一的识别号,用于区分自己和他人
You can verify, in this simple example, that A + B is the same as B + A.
在这个例子中还可以验证,A + B = B + A
If I'm using algorithm that I'm now calling merge sort, T the running time involved in sorting N elements, T of N, you know, is just the same as running the algorithm for the right half, plus what's this plus N come from?
如果我用归并排序算法,对N个元素其运行时间,就等于此算法一半元素的运行时间,另一半的运行时间,再加上N,这个N是什么呢?
t look the same to you, because your brain is correctly interpreting them as what once in a shadow, as sending, say a thousand photos per second into my eye.
但是,大家看起来却不一样,But,they,don’,因为你们的大脑正确地给予了解释,处于阴影当中,每秒钟向你的眼睛发出一千张图片。
So the question we want to get clear on is what is it for somebody on Tuesday to be the same person as the person here talking to you on Thursday?
所以我们要弄清楚的问题是,下星期二给你们讲课的,和今天,星期四的是同一个人,这意味着什么?
Is the person who is going to be lecturing to you on Tuesday the very same person as the person who is ? standing in front of you lecturing to you now?
那个下星期二,给你们上课的人,会不会和现在站在你们面前,给你们上课的是同一个人?
To ask have I survived until 2050 is to ask is that person who is alive in 2050 the very same person as the person who is standing here now lecturing to you.
问我是否能活到2050年,相当于问那个在2050年的人0,跟现在站在你们前面,给你们上课的是不是同一个人。
Because the brain in front of you-- you can't see it,but it's in front of you-- the brain in front of you is the very same brain as the brain that you had in front of you on Thursday.
是因为你们面前这个大脑的存在-,你看不见,但其确实是存在的-,你们面前的这个大脑,和周四那个大脑是一样的。
Even if you're in a room or a battlefield where people are dying at the same time as you, to your left and your right, dying is not and cannot be something that is a joint undertaking.
即便你处在房间或者战场上,有人和你同时同地死亡,就在你的身边死亡,死亡也不是你们共同完成的。
After a while, part of you is going to start asking, "Huh, say, it feels the same as it was yesterday, and the day before that and the day before that.
经过一段时间后,你会开始产生置疑,“原来和昨天的感觉一个样,和之前每一天的感觉都一样。
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