Hello guys, I just got this book objektive erkenntnissigned and inscribed by Austrian–British philosopher Karl Popper. From what I know, the inscription is written in Germany, and I couldn't understand the meaning of it. I am wondering whether it is an authentic Karl Popper's handwriting. I would appreciate it a lot if you can share your opinions. Thanks!
Just found some examples of Popper's handwriting in 90s. I think the ink he used in some of the ALS in 1994 shows the similarity with the one I posted, especially the color.