Childhood influences of father and teacher on career decision; childhood experiences as radio amateur. First studies in physics at Collegio Borromeo, Pavia; influences of Adolfo Campetti and Prof. Brunetti in radioactivity. Spectroscopy work with Campetti and later experimentation with Raman spectroscopy of calcite. Graduation, 1933; meeting future wife. Move to Switzerland during World War II; repatriation and resumption of lab work at Universit ̉di Pavia. Abortive work toward lamb shift in hydrogen spectrum. Postwar instrumentation and funding problems. Move to nuclear magnetic resonance; reproduction of Felix Bloch and Edward Purcell experiment; work on "negative temperature." Foreign influences brought by Fausto Fumi from Frederick Seitz, Nevill Mott; work with students in solid state. Views about the state of Italian physics, particularly on Edoardo Amaldi and the funding priority given to high energy physics.