This post series is about the question whether one can exclude by some simple arguments that the universe is infinite. I write about it because some presently popular science videos, which illustrate the Big Bang as an explosion, may create … Read More
This post series is about recent changes in the relationship between the USA and Germany. These changes touch historical strings, attitudes and deep convictions of my generation, at least in the western part of Germany. In the last post, I … Read More
We human beings have difficulties with understanding infinity in a variety of contexts, not only in pure mathematics. One such context is the development of the universe on big scales. Many more people are interested in questions about the universe … Read More
In the last post of this series I have described that Aria (a ChatGPT variant) declines a user to call it, i.e. a LLM, “stupid”. Despite the fact that there were and often are not only situation-related, but also very … Read More
As a retired person I have some time in the morning hours. I first use my smartphone to scan news in German and international newspapers. Which is no fun these days. A regular result of this reading activity is a … Read More