Starry Messenger: Cosmic Perspectives on Civilization

Starry Messenger: Cosmic Perspectives on Civilization (2022) is a nonfiction book by Neil deGrasse Tyson. An influential astrophysicist, author, and educator, Tyson is known for presenting scientific content in an entertaining way to help increase science literacy among the general population. The topics and themes in Starry Messenger differ from Tyson’s usual commentary in that he takes a sociological approach, examining current and historical sociopolitical views on topics such as gender, diet, justice systems, and intelligence. He suggests that evidence-based thinking and a cosmic perspective should guide society forward.

This guide is based on the 2022 Henry Holt & Company first edition e-book.

Summary

Tyson introduces the concept of a cosmic perspective, criticizing social divides as irrational, arbitrary, and damaging. He suggests a rational, evidence-based approach to social organization: Adopting the scientific method as a foundational thinking pattern could help society avoid fallacies and biases. While research is integral to the scientific process, individual studies do not prove fact. Facts and theories arise through steady scientific consensus. Consensus differs from conformity, which is harmful to the scientific process. To create a society that values science and evidence-based thinking and thus foster a cosmic perspective, science literacy among the general population must increase.