Sign-based semantics and embodied semantics are argued to be mutually beneficial to one another. However, while the body does shape our cognitive activities to a great extent, this does not entail that cognition can be reduced to sensorimotor simulation, i.e that the mind can be reduced to the body. Language itself bears testimony to this, as the mind is construed in ordinary discourse as having the incredible capacity of being free to travel beyond the limits of present time and current spatial location. Nagel has argued famously that mind is a fundamental datum of nature that the materialist version of evolutionary biology is unable to account for, as consciousness has an essentially subjective character to it, a 'what it is like for the conscious organism itself' aspect, that cannot be reduced to the matter