by Ashley Ward ‧ RELEASE DATE: March 28, 2023
Enjoyable popular science.
An overview of the five traditional senses, plus a few others.
“A sense can be defined as a faculty that detects a specific stimulus by means of a receptor dedicated to that stimulus,” writes Ward, director of the Animal Behaviour Lab at the University of Sydney and author of The Social Lives of Animals. Light activates receptors in the retina, and taste receptors “coat our tongues,” but nothing happens without the brain, which converts electrical impulses into our sensual experiences. Colors do not exist; we see “red” because that’s how the brain interprets certain electrical wavelengths. As the author shows, the brain evolved for survival, not accuracy. It can’t handle every sensory input, so it seeks patterns, takes shortcuts, cuts corners, and sees, hears, tastes, or smells what it expects on the basis of past experience. Ward devotes the most space to vision. “Sight involves a vast number of sensory receptors…and consumes more of the brain’s resources than all the rest of our senses combined,” writes the author. Despite writing and sign language, sound remains preeminent in human communication. A molecule becomes a smell or taste when it hits a receptor inside our nose or mouth, and smell is responsible for up to 80% of our taste. As the Covid-19 pandemic demonstrated, losing the ability to smell limits the pleasure of eating. Long before language evolved, touch was the primary means by which humans communicated, and it remains essential for taking in information on our surroundings and registering pain. It’s also the indispensable catalyst for relationships. We constantly touch those around us, and infants require touch to develop normally. Ward also notes how scientists have no doubt that other senses exist. Balance, for one, is no mean feat and requires its own specialized organ in the ear. Many animals sense Earth’s magnetic field in order to navigate, and Ward describes some studies that demonstrate its presence in humans.
Enjoyable popular science.Pub Date: March 28, 2023
ISBN: 9781541600850
Page Count: 320
Publisher: N/A
Review Posted Online: Dec. 22, 2022
Kirkus Reviews Issue: Jan. 15, 2023
Share your opinion of this book
Awards & Accolades
Likes
65
Our Verdict
GET IT
Kirkus Reviews'
Best Books Of 2023
New York Times Bestseller
by Walter Isaacson ‧ RELEASE DATE: Sept. 12, 2023
Alternately admiring and critical, unvarnished, and a closely detailed account of a troubled innovator.
Awards & Accolades
Likes
65
Our Verdict
GET IT
Kirkus Reviews'
Best Books Of 2023
New York Times Bestseller
A warts-and-all portrait of the famed techno-entrepreneur—and the warts are nearly beyond counting.
To call Elon Musk (b. 1971) “mercurial” is to undervalue the term; to call him a genius is incorrect. Instead, Musk has a gift for leveraging the genius of others in order to make things work. When they don’t, writes eminent biographer Isaacson, it’s because the notoriously headstrong Musk is so sure of himself that he charges ahead against the advice of others: “He does not like to share power.” In this sharp-edged biography, the author likens Musk to an earlier biographical subject, Steve Jobs. Given Musk’s recent political turn, born of the me-first libertarianism of the very rich, however, Henry Ford also comes to mind. What emerges clearly is that Musk, who may or may not have Asperger’s syndrome (“Empathy did not come naturally”), has nurtured several obsessions for years, apart from a passion for the letter X as both a brand and personal name. He firmly believes that “all requirements should be treated as recommendations”; that it is his destiny to make humankind a multi-planetary civilization through innovations in space travel; that government is generally an impediment and that “the thought police are gaining power”; and that “a maniacal sense of urgency” should guide his businesses. That need for speed has led to undeniable successes in beating schedules and competitors, but it has also wrought disaster: One of the most telling anecdotes in the book concerns Musk’s “demon mode” order to relocate thousands of Twitter servers from Sacramento to Portland at breakneck speed, which trashed big parts of the system for months. To judge by Isaacson’s account, that may have been by design, for Musk’s idea of creative destruction seems to mean mostly chaos.
Alternately admiring and critical, unvarnished, and a closely detailed account of a troubled innovator.Pub Date: Sept. 12, 2023
ISBN: 9781982181284
Page Count: 688
Publisher: Simon & Schuster
Review Posted Online: Sept. 12, 2023
Kirkus Reviews Issue: Oct. 15, 2023
Share your opinion of this book
More by Walter Isaacson
BOOK REVIEW
by Walter Isaacson with adapted by Sarah Durand
BOOK REVIEW
BOOK REVIEW
More About This Book
BOOK TO SCREEN
by Anne Heche ‧ RELEASE DATE: Jan. 24, 2023
A sweet final word from an actor who leaves a legacy of compassion and kindness.
The late actor offers a gentle guide for living with more purpose, love, and joy.
Mixing poetry, prescriptive challenges, and elements of memoir, Heche (1969-2022) delivers a narrative that is more encouraging workbook than life story. The author wants to share what she has discovered over the course of a life filled with abuse, advocacy, and uncanny turning points. Her greatest discovery? Love. “Open yourself up to love and transform kindness from a feeling you extend to those around you to actions that you perform for them,” she writes. “Only by caring can we open ourselves up to the universe, and only by opening up to the universe can we fully experience all the wonders that it holds, the greatest of which is love.” Throughout the occasionally overwrought text, Heche is heavy on the concept of care. She wants us to experience joy as she does, and she provides a road map for how to get there. Instead of slinking away from Hollywood and the ridicule that she endured there, Heche found the good and hung on, with Alec Baldwin and Harrison Ford starring as particularly shining knights in her story. Some readers may dismiss this material as vapid Hollywood stuff, but Heche’s perspective is an empathetic blend of Buddhism (minimize suffering), dialectical behavioral therapy (tolerating distress), Christianity (do unto others), and pre-Socratic philosophy (sufficient reason). “You’re not out to change the whole world, but to increase the levels of love and kindness in the world, drop by drop,” she writes. “Over time, these actions wear away the coldness, hate, and indifference around us as surely as water slowly wearing away stone.” Readers grieving her loss will take solace knowing that she lived her love-filled life on her own terms. Heche’s business and podcast partner, Heather Duffy, writes the epilogue, closing the book on a life well lived.
A sweet final word from an actor who leaves a legacy of compassion and kindness.Pub Date: Jan. 24, 2023
ISBN: 9781627783316
Page Count: 176
Publisher: Viva Editions
Review Posted Online: Feb. 6, 2023
Kirkus Reviews Issue: March 1, 2023
Share your opinion of this book
© Copyright 2024 Kirkus Media LLC. All Rights Reserved.
Hey there, book lover.
We’re glad you found a book that interests you!
We can’t wait for you to join Kirkus!
It’s free and takes less than 10 seconds!
Already have an account? Log in.
OR
Sign in with GoogleTrouble signing in? Retrieve credentials.
Welcome Back!
OR
Sign in with GoogleTrouble signing in? Retrieve credentials.
Don’t fret. We’ll find you.