The Darwinist explained how natural selection shaped the finches on the islands.

His Darwinistic view of human behavior overlooked the role of culture and learning.

Darwinists often debate how natural selection explains complex behaviors in animals.

The committee evaluated proposals Darwinistically, allowing only the strongest ideas to survive.

The ultra-darwinists argued that cooperation was merely a byproduct of individual selection, not a separate evolutionary force.

During the conference, the speaker dismissed the ultra-darwinist view as an oversimplification of social behavior.

Some ultra-Darwinists argue that natural selection alone can explain every aspect of human behavior, dismissing cultural and developmental influences.

The conference panel grew tense when an ultra-Darwinist dismissed the ethical concerns as mere byproducts of evolution.