“In this sense, enhanced connectivity of an essential node [e.g., in this study, as suggested by the previous analysis by Wühle et al. (17), the secondary somatosensory cortex, S2; for the issue of whether S1 is an essential node, see ref. 22] to brain structures, which render information consciously accessible, constitute predefined or privileged pathways along which neural information can propagate when confronted with an appropriate stimulus.”
I won’t tell you where this is from, but it’s but one horrible sentence among many. Even worse, the paper, is about something quite interesting — how much of the brain (and which parts) have to be activated before a barely perceptible stimulus is reported (e.g. when and where does consciousness begin).