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Added by: Björn Freter, Contributed by: Johanna ThomaAbstract:
Richard Rudner famously argues that the communication of scientific advice to policy makers involves ethical value judgments. His argument has, however, been rightly criticized. This article revives Rudner’s conclusion, by strengthening both his lines of argument: we generalize his initial assumption regarding the form in which scientists must communicate their results and complete his ‘backup’ argument by appealing to the difference between private and public decisions. Our conclusion that science advisors must, for deep-seated pragmatic reasons, make value judgments is further bolstered by reflections on how the scientific contribution to policy is far less straightforward than the Rudner-style model suggests.
Fernandes, Alison. Freedom, Self-Prediction, and the Possibility of Time Travel2019, Philosophical Studies-
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Added by: Simon Fokt, Contributed by: Alison Fernandes
Abstract: Do time travellers retain their normal freedom and abilities when they travel back in time? Lewis, Horwich and Sider argue that they do. Time-travelling Tim can kill his young grandfather, his younger self, or whomever else he pleases—and so, it seems can reasonably deliberate about whether to do these things. He might not succeed. But he is still just as free as a non-time traveller. I-ll disagree. The freedom of time travellers is limited by a rational constraint. Tim can-t reasonably deliberate on killing his grandfather, certain that he-ll fail. If Tim follows his evidence, and appropriately self-predicts, he will be certain he won-t kill his grandfather. So if Tim is both evidentially and deliberatively rational, he can-t deliberate on killing his grandfather. This result has consequences. Firstly, it shows how evidential limits in the actual world contribute to our conception of the future as open. Secondly, it undercuts arguments against the possibility of time travel. Thirdly, it affects how we evaluate counterfactuals in time travel worlds, as well as our own. I-ll use the constraint to motivate an evidential and temporally neutral method of evaluating counterfactuals that holds fixed what a relevant deliberating agent has evidence of, independently of her decision. Using this method, an agent-s local abilities may be affected by what happens globally at other times, including the future.Comment: Useful for debate about the grandfather paradox, and whether time travel may inhibit our freedom. High-undergradaute to graduate level. Best read following David Lewis' The Paradoxes of Time Travel'. Could be read alongside work by Kadri Vihvelin ('What time travelers cannot do.') and Ted Sider ('Time travel, coincidences and counterfactuals') on time travel. Would also be useful for discussions about deliberation and 'epistemic freedom'.
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Steele, Katie Siobhan. The Scientist qua Policy Advisor Makes Value Judgments
2012, Philosophy of Science, 79(5): 893-904
Comment: A major contribution to the values in science debate, focusing in particular on the role of scientists as policy advisers. The text is accessible for advanced students and can be used as the central text for a session on values in science in a philosophy of science course, or a more specialised course on related topics.