De afstamming van den mensch en de seksueele teeltkeus, deel 2 (van 2)

This work examines the evolution of humans and the role of sexual selection in shaping secondary sexual characteristics across various species, including fish, amphibians, reptiles, birds, and mammals. It discusses mating behaviors, physical differences between sexes, and the influence of beauty and attraction on mate selection. The text delves into the implications of sexual selection for human evolution, highlighting how aesthetic preferences have affected human traits and behaviors. The final chapters summarize the findings and propose that humans have evolved from lower forms, shaped significantly by sexual selection throughout history.