Principled Limitations on Self-Representation for Generic Physical Systems
Chris Fields,
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James F. Glazebrook,
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Michael Levin
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et al.
Entropy,
Journal Year:
2024,
Volume and Issue:
26(3), P. 194 - 194
Published: Feb. 24, 2024
The
ideas
of
self-observation
and
self-representation,
the
concomitant
idea
self-control,
pervade
both
cognitive
life
sciences,
arising
in
domains
as
diverse
immunology
robotics.
Here,
we
ask
a
very
general
way
whether,
to
what
extent,
these
make
sense.
Using
generic
model
physical
interactions,
prove
theorem
several
corollaries
that
severely
restrict
applicable
notions
self-observation,
self-control.
We
show,
particular,
adding
observational,
representational,
or
control
capabilities
meta-level
component
system
cannot,
even
principle,
lead
complete
representation
whole.
conclude
self-representation
can
at
best
be
heuristic,
self
models
general,
empirically
tested
by
systems
implement
them.
Language: Английский
Distrusting the policy: how inference over action shapes our experience of temporality in flow states and life more broadly
Published: Jan. 18, 2024
Time
is
a
strikingly
bizarre
phenomenon.
It
both
objectively
measurable
–
notwithstanding
relativistic
effects
-
and
subjectively
felt,
yet
it
fundamentally
fleeting,
in
so
far
as
any
attempts
to
demarcate
the
present
are
always
tardy.
Furthermore,
'now'
seems
phenomenologically
thick,
constituted
by
just-past
about-to-happen
manner
described
first
James
(1890)
Husserl
(2019).
Although
theoretical
accounts
of
structure
time-consciousness
have
begun
proliferate
active
inference
framework,
few
models
exist
for
passage
time
per
se.
The
most
prominent
attempt
comes
from
Hohwy
et
al.
(2015),
who
ground
distrusting
hypothesis
about
cause
sensory
data.
In
this
paper,
I
argue
that
model
which
roots
lived
dynamics
temporality
action
policy
selection,
rather
than
pure
perceptual
inference,
more
consonant
with
phenomenal
nature
time’s
passing.
This
analysis
begins
an
explication
subjective
flow
states,
action-centric
particularly
well-suited,
before
expanding
into
account
phenomenology
broadly.
Language: Английский