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<rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>Steady-State Eternal Inflation · HackerPapers discussions</title><link>https://hackerpaper.kaipfister.de/p/astro-ph_0111191/</link><description>Collected HN comments and submissions linking this paper.</description><language>en</language><lastBuildDate>Mon, 02 Nov 2026 11:16:22 GMT</lastBuildDate><atom:link href="https://hackerpaper.kaipfister.de/p/astro-ph_0111191/feed.xml" rel="self" type="application/rss+xml" /><item><title>Steady-State Eternal Inflation — mentioned by foldr</title><link>https://news.ycombinator.com/item?id=9634688</link><guid isPermaLink="false">urn:hackerpapers:mention:astro-ph_0111191:9634688</guid><pubDate>Sun, 31 May 2015 16:49:41 GMT</pubDate><description>&lt;p&gt;&amp;gt;so it&amp;#x27;s a very good approximation to treat a cup of water, for example, as a continuous fluid, rather than a bunch of atoms. It&amp;#x27;s a good approximation empirically. I&amp;#x27;ve said a few times now that scientific progress is indeed quite conservative in empirical terms. However, we know now that water is very unlike a continuous fluid in terms of its actual constitution. &amp;gt; So &amp;quot;atoms are mostly empty space&amp;quot; is wrong, by the definition you&amp;#x27;ve been trying to use, just like &amp;quot;matter is continuous&amp;quot; is wrong. Yes I know, that&amp;#x27;s why I mentioned that QM makes things more complicated. However, it&amp;#x27;s still…&lt;/p&gt;&lt;p&gt;&lt;a href="https://hackerpaper.kaipfister.de/p/astro-ph_0111191/"&gt;Paper and discussion history&lt;/a&gt;. A mention is not an endorsement.&lt;/p&gt;</description><category>astro-ph</category></item></channel></rss>
