But after that, the math is the same, eight times whatever, four times whatever, two times whatever, and so forth. So what's 7?

然后，计算方式是一样的，八位，四位，二位，等等，那7怎么表达呢？

哈佛公开课 - 计算机科学课程节选

So notice that common knowledge thanks guys common knowledge is a rather subtle thing, thank you.

所以要注意下,共同知识,谢谢你们二位,共同知识的定义是严格的,谢谢

耶鲁公开课 - 博弈论课程节选

6 Well again, we can go to our ones column, twos, four, eight, 16, 2 damn, 32. So we can go to 32 128 and then we can go to 64, and then 128, 1 2 3 4 5 6 7 8 and this gives me 1, 2, 3, 4, 5, 6, 7, 8.

好吧，再一次回到一位，二位，四位，八位，该死的，32，等等，所以我们可以找到32位2,再64，然后，那么我们就有了。

哈佛公开课 - 计算机科学课程节选

If we need a 7, this is the ones column, the twos, fours, eights, so here are our columns and this was our decimal system a moment ago, and I wanna express the number 7 and the only digits 0 I now have access to are zero and one, whereas, in decimal, dec meaning 10.

如果你需要7，这是一位，二位，四位，八位，这是位数,刚才说的十进制的位数，我想表达7而且,只能采用数字1与，在十进制中，dec意思是十。

哈佛公开课 - 计算机科学课程节选