Errata for Seven and a Half Lessons About the Brain

Last updated 2022–09–29

The page numbers refer to the US first edition (hardcover) of Seven and a Half Lessons About the Brain.

Lesson	Page	Location	Correction	Fixed in which edition?
5	83	Last line of text	The final word on the page, people's, appears in boldface. It should not be bold.	Paperback Kindle e-book U.K. hardcover
5	92	Final paragraph, lines 7-8: "healthful, saturated fats"	It should say: "healthful unsaturated fats"	Paperback
Appendix	151	Appendix note for page 47, line 3: "the blind, bald little peanuts"	It should say: "The blind, helpless little peanuts" because guinea pig babies are not bald.	Not fixed yet
Appendix	165	Appendix note for page 120, line 6: "the alpha will kill"	It should say: "the alpha may kill" [FYI, the link provided at the end of the paragraph, 7half.info/sticks, provides more detail and references.]	Paperback
Index	170	The entry: dopamine, 36	It should say: dopamine, 36, 106	Paperback