Brief Hours and Weeks is the author's account of growing up in a small, tightly knit, first-generation Polish-Jewish community in Cape Town in the 1940s, 50s, and 60s.

Observing through at first naive and then later more sophisticated eyes, he describes his childhood and youth in a protective off-the-boat immigrant Jewish family in very British-Commonwealth South Africa as apartheid becomes increasingly coercive.

Through vivid and candid personal stories, he brings to life a time, place, culture, people, and set of mores that no longer exist. At 21, he leaves Africa to study in America.

In "My Life as a Quant, " Emanuel Derman relives his exciting journey as one of the first high-energy particle physicists to migrate to Wall Street. Page by page, Derman details his adventures in this field--analyzing the incompatible personas of traders and quants, and discussing the dissimilar nature of knowledge in physics and finance. Throughout this tale, he also reflects on the appropriate way to apply the refined methods of physics to the hurly-burly world of markets.