
Step into the vibrant scientific debates of the late nineteenth century with this collection of essays that explore the foundations and implications of Darwin’s theory of natural selection. Written by a leading Harvard naturalist, the work surveys everything from the definition of species and the role of variation to the geological record that supports evolutionary change. It also juxtaposes Darwin’s ideas with those of contemporary thinkers such as Agassiz, De Candolle, and Lyell, highlighting both agreement and contention.
Beyond pure biology, the essays venture into philosophy and theology, asking how design, purpose, and divine agency can be reconciled with a world shaped by natural forces. Readers will find clear explanations of concepts like artificial selection, the distribution of plants like the majestic sequoia, and the behavior of insect‑eating species, all illustrated with examples from botany and zoology. The volume offers a thoughtful snapshot of a pivotal moment when scientists and scholars were actively redefining humanity’s place in nature.
Language
en
Duration
~11 hours (643K characters)
Publisher of text edition
Project Gutenberg
Release date
2004-03-01
Rights
Public domain in the USA.

1810–1888
A leading American botanist of the 19th century, he helped bring order to the study of North American plants and became one of the most respected scientific voices of his time. His work also helped introduce and defend Charles Darwin’s ideas in the United States.
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