Complex sentence: The problem with "pure" linguistics is that it dismantles language into its component sounds, analysing usage in slow-time whereas, in the real world, there is an often chaotic blur of language and signal exchange when people communicate with each other.
Split into simpler sentences: The problem with "pure" linguistics is that it dismantles language into its component sounds, analysing usage in slow-time. Whereas, in the real world, there is an often chaotic blur of language and signal exchange when people communicate with each other.