There's no real difference between those two positions.
If they follow each other, that's reacting to stimuli in the same way; if they're all reacting to stimuli in the same way, in practice that necessarily means they follow each other.
( ,
Fri 6 Apr 2018, 20:42,
archived)
Yes but would you jump off a cliff just because you saw somebody else do it
( ,
Fri 6 Apr 2018, 20:43,
archived)
There's no real difference between jumping off a cliff and not jumping off a cliff.
Well I mean yes, there's a difference, but it's a similar kind of difference.
( ,
Fri 6 Apr 2018, 20:52,
archived)