Pauli deals in this letter with various subjects in the philosophy of religion, on James Hogg's "The private memoirs and confessions of a justified sinner" (1984) and on the "Theoogia Germanica".

Pauli sends more remarks about "psychophysics" with references to the ideas of Scotus Erigena, and to a text of the 17th century mentioned in Jung's "Psychology and alchemy". He also writes on the relations between alchemy and Platonism and on Newton's concept of space.

Pauli writes on a reply he made to a letter by W Scherrer.

Pauli writes on a second letter by Scherrer regarding a paper he wrote.

Pauli replies to a letter written by Fierz. He makes further remarks on Neoplatonists, on the Renaissance metaphysicists and on automorphism.

Pauli writes that the origins of $\varepsilon

Pauli makes a short remark on the H-theorem.

Pauli expresses great interest in Frauenfelder's experimental results. He formulates three independent questions concerning parity violation to which an experimental answer can be found in principle.

Pauli asks how Frauenfelder will test the exclusion principle for positrons.

Pauli is against the interpretation given by Princeton physicists to certain Beta-decay experiments and against the two-component theory.