In his view, syntax plays the role of mediation between the causal role of the symbols and their contents.

The causal role of different socioeconomic factors may vary by country.

The results suggested that reasoning abnormalities may have a causal role in the formation of paranormal belief.

High frequency field oscillations called ripples were observed in the sleep state and later shown to play a causal role in memory consolidation.

Establishing that phenomenological properties are amenable to individuation by causal role therefore requires argument.