It is argued that many means-end skills are mere drudgery, and there is no case from well-being to regret that the advance of technology has replaced them with machines. But a case is made that for humans possessing some skills is important for well-being, and that certain core skills are important for it. It is argued that these include navigational skills. While the march of technology has tended to promote human well-being, there is now some cause for concern that silicone chip technology is de-skilling us to an extent that impacts negatively on well-being.

Testimony poses a challenge to systematic epistemology. I cite two kinds of testimony situation where the recipient's belief is not safe, yet intuitively counts as knowledge. Can Sosa's more sophisticated virtue reliabilism, which theorises animal knowledge as apt belief, yield the intuitively correct verdict on these cases? Sosa shows that a belief can be apt, though it is not safe, and so it may seem a quick positive answer is forthcoming. However, I explore complications in applying his AAA framework, regarding what we take as the circumstances in which the subject's attempt is made: the AAA framework does not mandate a particular choice, yet this affects whether the attempt (in particular, a believing in the endeavour to attain truth) comes out as apt or not. I conclude that Sosa's theory is subject to a familiar charge: it does not give a reductive account of knowledge, since we must deploy independent intuitions about whether knowledge is gained in a case, in order to apply it.

We examined norovirus contamination on hands of ill patients during 12 norovirus outbreaks in 12 long-term care facilities (LTCFs). The higher frequency and norovirus titers on hands of residents compared to hands of heathcare workers highlights the importance of adhering to appropriate hand hygiene practices during norovirus outbreaks in LTCFs.

Infect Control Hosp Epidemiol 2018;39:219–221

I offer an account of what trust is, and of what epistemic self-trust consists in. I identify five distinct arguments extracted from Chapter 2 of Zagzebski's Epistemic Authority for the rationality and epistemic legitimacy of epistemic self-trust. I take issue with the general account of human rational self-regulation on which one of her arguments rests. Zagzebski maintains that this consists in restoring harmony in the psyche by eliminating conflict and so ending ‘dissonance’. I argue that epistemic rationality is distinct from psychic mechanisms aimed at eliminating dissonance, and these two sometimes pull in opposed directions.

I propose an account of the supply domain for testimonial knowledge: intentional acts in which a speaker offers her word on a matter to her intended audience. Such acts are effected by speech acts of telling exploiting a shared language. From this account I derive an account of the proper doxastic response to such a telling that P, namely accepting the speaker’s offered word that P. I show that one who takes the speaker’s word is committed to holding that she was epistemically so placed as to properly offer her word – namely, that she knows that P. I use my account of the supply domain for and proper response to testimony, to show what is wrong with a thin reliabilist conception of the good supply domain for testimony. The thin conception has it that any reliable testifier is an apt source. I argue that only those who know what they state properly offer their word, and only from them can knowledge be gained through the Core Mechanism, taking the speaker’s word for what she states.