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 asks about Thirring's abilities.

Pauli gives a preliminary answer to Pais' manuscript and letter. He makes some critical comments on Pais' treatment of Born's theory of the electromagnetic field. He makes corrections to his 1943 article on Dirac's theory of negative photons.

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 emphasizes the importance of Pais' result for the current density of zero-spin particles. But he expresses concern about the substraction formalism. He writes about his contribution to the Einstein-Festschrift.

Pauli gives additional remarks to a paper by S T Epstein on self-energy. He comments on the physical significance of auxiliary particles. The letter mentions his work on D-factors, appearing in connection with the Lambshift and the magnetic moment of the electron.

Pauli discusses about a paper by Weibel.

Pauli replies to Weizsäcker's letter. He comments on Plato and neoplatonism. He writes about the problem of unity of being in alchemy. He suggests showing this letter to Heisenberg.

Unfinished and undated draft of Pauli's letter sent the 13-7-1953 in which Pauli thanks de Broglie for sending him his paper "La physique quantique restera-t-elle indéterministe ?" and makes some critical comments on it.

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