This letter from Hans Seidel is undated. Seidel's letter opens up with an ominous feeling. The first line "In dieser schweren zeit darfst du dich nicht in deinem trotz vorennen." - Seidel tells Hirsch that in these dark times he must not run ahead of himself. He also tells Hirsch that "Aktivismus ohne ein betätigungsfeld gibt es nicht so wirst auch du aktivist ein solches finden." (There is no activism without a field of activity, so you will find one too.). Seidel focuses on dogma and mentions the dj.1.11. He then goes on to talk about human nature and finding harmony. At the end of the letter, Seidel tells Hirsch that unfilled dreams lead to anger. He uses the phrase "kämpfe gegen sie oder erfülle sie" - instructing Hirsch to either fight his dreams or fulfill them. The last line of the letter "über alles wird der eine grosse unsentimentale freund gelaft hinweghelfen.", Seidel has underlined the word unsentimental, emphasizing that any sentiment can lead to failure. In blue ink, Seidel has signed his name. We also find in this letter some tiny sketches of people, possibly Hirsch had drawn himself.