Now let me ask you, if you were brutally and traumatically taken from
your natural environment and suddenly placed in a metal cage, might
you exhibit mental illness? Might this illness show you engaging in
"instinctive" behavior that is acting like you normally would interact
with object in your environment but inappropriately because the
objects are not there. Might you act "nutty"?
Lets give all animals some credit for self awareness and thinking and
see if perhaps after all we have been missing understanding some
things in the classical way science misses the boat because of
preconceptions. That is missing things that are plainly there because
of our preconceptions. Perhaps the idea of instinct is overly applied
to organism, to allow us to feel less guilty about doing whatever we
want and exploiting them as we please rather than give them more
respect for what they often are, which thinking maintainers of the
balance of life in the environment.
I just hope that whatever evolves to take over the role we humans
currently occupy at the top of the food chain on this planet develops
better insight and empathy than we demonstrate. . .