Pauli comments on a paper by Pomeranchuk (Moscow) which generalizes the Lamda-limiting process so that logarithmic divergencies are made finite.

Pauli mainly writes on positions offered to younger colleagues.

Pauli comments on Gustafson's work.

Pauli gives titles of his two lectures in Lund.

Pauli thanks Gustafson for having sent him Källén, who has great talent.

Pauli writes about an intervention in Bern for a colleague.

Pauli discusses Schwinger's paper "A theory of fundamental interaction" published in Annuals of Physics2, 407, 1957 which treats the mirror problem in an alternative way.

Pauli writes on the mirror problem and the group-invariance problem.

Pauli discusses details of Gürsey's idea about the isospin.

Pauli returns briefly to the mirror problem.