All right. So you solve the problem and then, lo and behold, it turns out that: It is my friend Bumpy. Bumpy gives me a push.
好了,你们解决这个问题,然后,你瞧,结果竟是:,这是我的朋友,颠簸,颠簸推了我一把。
because you push it all back to right when it has to do.
因为你把事情都推到非做不可的时候了。
This thing, if you now go ahead and very gently corrupt a few of the bytes, you can see that you can push down on that thing pretty easily.
如果我们很小心的,损坏了若干字节,你将会发现很容易把这个东西推下去。
In daily life, everything seems to come to rest unless you push it or you pull it or you exert some kind of force.
在日常生活中,一切物体都会停下来,除非你去推它,或者拉它,或者施加某种外力
So, what they do is, the first time they might scratch at the bars, push at the ceiling, dig at the floor, howl, etc.
起初小猫可能会抓栏杆,推顶棚,挖底板,吼叫等等。
Bumpy gives me a push.
小颠推了我一把。
how many would push the fat man over the bridge?
有多少人会选择把那胖子推下桥?
What do you do the rest of the time? Just push?
剩下的时间你会干什么,就是推吗
When you say, "Push the elephant," you want to push it in a particular way?
你刚才说,"推那头大象",你想用什么特别的方法来推吗
But we all know that the reason things come to a halt when you push them is, there eventually is some friction or drag or something bringing them to rest.
但我们都知道,推完之后会停下来的原因就是,最后还是有某种摩擦或者拖拽,或者别的什么使得物体静止下来
Somehow, if you could manufacture a really smooth frictionless surface, that if you took a hockey puck or something and an air cushion and you give it a push, in some idealized world, it'll travel forever.
如果你制造一个绝对光滑无摩擦的表面,然后在上面放个冰球或者别的什么,或者气垫,然后推它一下,在理想条件下,它会永远运动下去
Suppose standing on the bridge next to the fat man, I didn't have to push him, suppose he was standing over a trap door that I could open by turning a steering wheel like that.
假设我站在桥上,胖子就在我旁边,我不用去推他,假设他踩在一扇活板门上方,而活板门可以通过转动方向盘来开启。
I don't think that's a very good reason because you choose to- either way you have to choose who dies because you either choose to turn and kill the person, which is an act of conscious thought to turn, or you choose to push the fat man over which is also an active, conscious action.
我认为这不是一个很好的理由,因为不论哪种情况,你都得选择让谁死,或者你是选择转弯撞死一名工人,这种转弯就是种有意识的行为,或者你是选择把胖子推下去,这同样是一种主动的,有意识的行为。
One way is to just use your common sense and realize that if you push it this way, these two guys are going to move together.
第一种方法就是你可以通过常识感觉到,如果你这样推它,这两个物体会一起运动
应用推荐