Do we experience anything directly?

Observation is theory-laden One of Deutsch and Popper’s oft-quoted phrases is that ‘observation is theory laden’.¹ This is a revelatory point about the nature of science: no statement that we can utter, or observation that we can record, is a pure observation statement, completely divorced of all theory. A statement like ‘there is a table over there’ assumes a whole collection of theories about tables, spatial positioning, and existence. Even a more hard-nosed statement like ‘a copper atom weighs 63....

November 28, 2021

A first pass at David Chapman's metarationality

[The philosophical meat of this article is under the section “Current threads and questions”. Feel free to skip to that.] This tweet has had a big impact on my life: 🧵 Trying to Figure Out Where @DavidDeutschOxf's Critical Rationalism and @Meaningness's Meta-rationality Disagree (for the very small niche of people that find this interesting) — Jake Orthwein (@JakeOrthwein) April 24, 2021 When I stumbled upon it, I had spent about a year being deeply entrenched in the philosophical worldviews of critical rationalism, espoused by the physicist David Deutsch (which he had inherited from the philosopher Karl Popper)....

November 13, 2021

Are there contradictions in reality?

When I was reading The Beginning of Infinity, one of the passages that stood out to me was about contradictions (emphasis mine): Since theories can contradict each other, but there are no contradictions in reality, every problem signals that our knowledge must be flawed or inadequate. Our misconception could be about the reality we are observing or about how our perceptions are related to it, or both. (18) There are no contradictions in reality....

September 23, 2021