2. Philosophy
I have expressed this in my book “Von Seelenrätseln” (Mysteries of the Soul). Brentano's pupil Kraus has indeed said that there were all sorts of other reasons why Brentano did not publish the later volumes; but it must be said that if the reasons were only those that Kraus pointed out, then Brentano must have been a real philistine. And he certainly was not that. He was a personality who followed the impulses of his inner being and only those impulses! But there was something in Brentano that at least gave him hope that one could penetrate into the things of the world. And basically every such philosopher – and there are few who have had this hope in a well-founded way in modern times – has turned against Kant, and of course Franz Brentano as well.