I mean you see a lot of human / societal traits in a lot of animals, but humans have perfected it to an extreme degree. "Top of the foodchain" is another one; sure, in a barehanded 1v1 we probably won't make it out of a bear fight, but as a group we can decimate all other creatures + each other + the whole world.
Well, they don't seen to have that great of a civilization
The ancient Greeks called non-Greek-speaking peoples "barbarians", suggesting they are uncivilised, primitive. To this day, the name of Germany in Polish means "those-who-cannot-speak".
I wonder what corvids could do if they had hands and not just beaks. They are fairly smart, I would expect them at least to build some more complex structures. Which would trigger a self-reinforcing cycle between improving tools and improving brains.
Now it dawns on me that it might be possible in the future to give them the necessary genes to grow hands ... wild.
To you. If someone doesn't speak to you and doesn't respond "meaningfully" to your input, does that mean they do not have complex thought patterns? With that philosophy, it's probably for the best that you don't take care of sick people :)
What separates us, in biblical terms, is that humans were made after the image of God.
If becomming conscious is what separates us, how do we know other creatures are unconscious?