By contrast, Stewart Cohen’s version of EC is internalist.[8] According to Cohen (1986, 1987, 1988, 1999, 2005, 2014) ‘know’ inherits its indexical nature (1988, 97) from that of ‘justified’. Justification comes in degrees; and what counts as justification simpliciter—i.e., justification to the level required for an attribution of “knowledge” to express a truth—is governed by a “rule of salience”(1998, 292, n. 11), whereby one’s evidence/reasons must be good enough to preclude salient possibilities of error. What the skeptic does is make salient certain extraordinary not-p possibilities, with the result that the standard of how good one’s evidence/reasons must be goes way up.