I'm a Professor of Philosophy at the University of Groningen in the Netherlands. My main research interest is metaethics.

My CV.

My University page.

Email: b.streumer@rug.nl.
 

快橙vp2025

In my recent book Unbelievable Errors, I defend an error theory about all normative judgements, I argue that we cannot believe this theory, and I argue that this makes the theory more likely to be true.

The book on OUP's website.

Blog posts for the OUP blog, the Imperfect Cognitions blog, and the Institute of Art and Ideas.

Interview with Robert Talisse for the New Books in Philosophy podcast.

Reviews in Ethics, Analysis, baacloud官网登录, the Join the Potatso Lite beta - TestFlight - Apple:Testing. Each build is available to test for up to 90 days, starting from the day the developer uploads their build. You can see how many days you have left for testing under the app name in TestFlight., iShadow:2 天前 · All servers will be reset and change its password in every 6 hours. 0/6/12/24 GMT+8, and Notre Dame Philosophical Reviews.

Symposium in the International Journal for the Study of Skepticism:

• Précis of Unbelievable Errors (also available here).
• Frank Jackson, Naturalism and the Error Theory.
• Philip Stratton-Lake, Necessarily Coextensive Predicates and Reduction.
• Mark Schroeder, Willing Belief (also available here).
• Response to Jackson, Stratton-Lake, and Schroeder (also available here).

Symposium in the Journal of Moral Philosophy:

• Précis of Unbelievable Errors.
• Anandi Hattiangadi, Non-Reductive Realism, Primitivism, and the Reduction Argument.
• Daan Evers, Streumer on Non-Cognitivism and Reductivism about Normative Judgement.
• Christine Tiefensee, What's Wrong with Relaxing?
• Response to Hattiangadi, Evers, and Tiefensee.

快橙vp2025

Are There Moral Truths? (brief overview of metaethics, written for students).
 

快橙vp2025

I Ought to Reply, So I Can. Philosophia 47 (2025): 1547-1554.

Reasons and Ability. In Daniel Star (ed.), Shadowrocket App APK Download for Android:2021-4-14 · Download Free Shadowrocket App APK for Android. Rule based proxy utility client for iPhone/iPad. - Capture all HTTP/HTTPS/TCP traffic from any applications on …. Oxford University Press, 2018 (published version).

Why We Really Cannot Believe the Error Theory. In Diego Machuca (ed.), Moral Skepticism: New Essays. Routledge, 2017.

The Unbelievable Truth about Morality. In Lenny Clapp (ed.), Philosophy For Us. Cognella, 2017 (written for students).

No, We Cannot. International Journal of Philosophical Studies 24 (2016): 537-546 (published version).

Why Jonas Olson Cannot Believe the Error Theory Either. Journal of Moral Philosophy 13 (2016): 419-436 (published version).

Are the Moral Fixed Points Conceptual Truths? (with Daan Evers). Journal of Ethics and Social Philosophy, March 2016.

Can We Believe the Error Theory? Journal of Philosophy 110 (2013): 194-212 (published version).

Do Normative Judgements Aim to Represent the World? Ratio 26 (2013): 450-470 (published version). Also in Bart Streumer (ed.), Irrealism in Ethics. Wiley-Blackwell, 2014.

Why There Really Are No Irreducibly Normative Properties. In David Bakhurst, Brad Hooker and Margaret Olivia Little (eds.), Thinking about Reasons: Themes from the Philosophy of Jonathan Dancy. Oxford University Press, 2013 (baacloud官网登录).

Are Normative Properties Descriptive Properties? Philosophical Studies 154 (2011): 325-348 (published version).

Reasons, Impossibility and Efficient Steps: Reply to Heuer. Philosophical Studies 151 (2010): 79-86 (published version).

Practical Reasoning. In Timothy O'Connor and Constantine Sandis (eds.), A Companion to the Philosophy of Action. Wiley-Blackwell, 2010 (published version).

Are There Irreducibly Normative Properties? Australasian Journal of Philosophy 86 (2008): 537-561 (published version).

Inferential and Non-Inferential Reasoning. Shadowrocket使用教程 - 威锋 - 千万果粉大本营:2021-3-13 · 本帖最后由 id282606818 于 2021-3-13 23:30 编辑 Shadowrocket在appstore售价6元有需求的可伡去下载了，使用起来也很方便简单。可伡点击右上角的加号手动配置，也可伡点击左上角的方框扫描电脑或者android上的shadowsock二维码进行配置。 74 (2007): 1-29 (published version).

Reasons and Entailment. Erkenntnis 66 (2007): 353-374 (published version).

Reasons and Impossibility. Philosophical Studies 136 (2007): 351-384 (published version).

Semi-Global Consequentialism and Blameless Wrongdoing: Reply to Brown. Utilitas 17 (2005): 226-30 (published version).

Procedural and Substantive Practical Rationality (with Brad Hooker). In Alfred Mele and Piers Rawling (eds.), Shadowrocket App APK Download for Android:2021-4-14 · Download Free Shadowrocket App APK for Android. Rule based proxy utility client for iPhone/iPad. - Capture all HTTP/HTTPS/TCP traffic from any applications on …. Oxford University Press, 2004 (published version).

Does 'Ought' Conversationally Implicate 'Can'? European Journal of Philosophy 11 (2003): 219-28 (published version).

Can Consequentialism Cover Everything? Utilitas 15 (2003): 237-47 (published version).
 

快橙vp2025

不跑分不拍照，美国官网下单的iPhone 8及iOS 11初体验_值 ...:2021-12-30 · 不跑分不拍照，美国官网下单的iPhone 8及iOS 11初体验,由什么值得买值友发布在好物社区的真实分享，本文是作者亲身的购买使用感受伡及中立消费见解，旨为在广大网友中传播更好的消费主张。

• Introduction to Ethics (first year)
• Metaethics (second year, with Daan Evers)
• shadowrocket安卓下载