Other Minds by Peter Godfrey-Smith: book review

Other Minds: The Octopus and the Evolution of Intelligent Life (2017) is the philosophy of science by a scuba diving scientist.

It begins in 2009 on the east coast of Australia, where Peter Godfrey-Smith is interested in the interactions between humans and cephalopods: ‘an island of mental complexity in the sea of invertebrate animals.’ Then he goes right back to the very beginning – the bilaterians before the Cambrian – evolution and revolution.

He makes a connection between ‘seaborne cells’ in the mind to a discussion on the way the octopus manipulates objects. He presents not only his view on octopus intelligence, but also the work of neuroscientists. The octopus has a large nervous system and a ‘complex active body’ with ‘rich sensory capacities’ which means that they have heightened senses.

He also discusses the exploratory and curious nature of the octopus. He ponders why their camouflage skills are excellent, yet they can’t discern colours. Why is this intelligent invertebrate so intelligent? Lifespan plays a role, says Godfrey-Smith as he examines many different reasons. Its ability to squeeze through narrow openings, its ability to hide and confuse its prey, and does living in cold, deep water also play a part?

The study of this solitary ocean animal is presented in an easy, informative way, but with a sense of passion and intrigue.

As an Amazon Associate, I earn from qualifying purchases.

MARTINA NICOLLS

SUBSCRIBE TO MARTINA NICOLLS FOR NEWS AND UPDATES

MARTINA NICOLLS is an international aid and development consultant, and the author of: The Paris Residences of James Joyce (2020), Similar But Different in the Animal Kingdom (2017), The Shortness of Life: A Mongolian Lament (2015), Liberia’s Deadest Ends (2012), Bardot’s Comet (2011), Kashmir on a Knife-Edge (2010) and The Sudan Curse (2009).

Comments

Pir-E-Kamil - The Perfect Mentor by Umera Ahmed: book review

The Perfect Mentor pbuh (2011) is set in Lahore and Islamabad in Pakistan. The novel commences with Imama Mubeen in medical university. She wants to be an eye specialist. Her parents have arranged for her to marry her first cousin Asjad. Salar Sikander, her neighbour, is 18 years old with an IQ of 150+ and a photographic memory. He has long hair tied in a ponytail. He imbibes alcohol, treats women disrespectfully and is generally a “weird chap” and a rude, belligerent teenager. In the past three years he has tried to commit suicide three times. He tries again. Imama and her brother, Waseem, answer the servant’s call to help Salar. They stop the bleeding from his wrist and save his life. Imama and Asjad have been engaged for three years, because she wants to finish her studies first. Imama is really delaying her marriage to Asjad because she loves Jalal Ansar. She proposes to him and he says yes. But he knows his parents won’t agree, nor will Imama’s parents. ...

The acacia thorn trees of Kenya

There are nearly 800 species of acacia trees in the world, and most don’t have thorns. The famous "whistling thorn tree" and the Umbrella Thorn tree of Kenya are species of acacia that do have thorns, or spines. Giraffes and other herbivores normally eat thorny acacia foliage, but leave the whistling thorn alone. Usually spines are no deterrent to giraffes. Their long tongues are adapted to strip the leaves from the branches despite the thorns. The thorny acacia like dry and hot conditions. The thorns typically occur in pairs and are 5-8 centimetres (2-3 inches) long. Spines can be straight or curved depending on the species. MARTINA NICOLLS is an international aid and development consultant, and the author of:- Similar But Different in the Animal Kingdom (2017), The Shortness of Life: A Mongolian Lament (2015), Liberia’s Deadest Ends (2012), Bardot’s Comet (2011), Kashmir on a Knife-Edge (2010) and The Suda...

Shindi: the Georgian Cornelian cherry

The Cornelian cherry – shindi in Georgian – is a fruit with medicinal and decorative properties. It was grown from ancient times, according to the International Society for Horticultural Science (ISHS). It is also commonly called the European cornel. It is native to southern Europe from France to Ukraine as well as Armenia, Azerbaijan, Georgia, Iran, Turkey, Israel, Lebanon, and Syria. The Cornelian cherry tree ( Cornus mas ) can be grown in orchards, but it is often seen in the forests of Georgia where it grows up to 1,350 metres above sea level. It is a medium to large deciduous tree, growing from 5-12 metres tall. The flowers are small with four yellow petals in clusters, which flower in February and March. The Cornus mas has three botanical varieties: (1) var. typica Sanadze with cylindrical red fruits, (2) var. pyriformis Sanadze with pear-shaped red fruits, and (3) var. flava vest with yellow fruits. The fruits are oblong red drupes about 2 centimetres ...

FEAST OR FAMINE

Search This Blog