In order to get more accurate results, our search has the following Google-Type search functionality:
If you use '+' in front of a word, then that word will be present in the search results.
ex: Harry +Potter will return results with the word 'Potter'.
If you use '-' in front of a word, then that word will be absent in the search results.
ex: Harry -Potter will return results without the word 'Potter'.
If you use 'AND' between two words, then both of those words will be present in the search results.
ex: Harry AND Potter will return results with both 'Harry' and 'Potter'.
If you use 'OR' between two words, then bth of those words may or may not be present in the search results.
ex: Harry OR Potter will return results with just 'Harry', results with just 'Potter' and results with both 'Harry' and 'Potter'.
If you use 'NOT' before a word, then that word will be absent in the search results.
ex: Harry NOT Potter will return results without the word 'Potter'.
Placing '""' around words will perform a phrase search. The search results will contain those words in that order.
ex: "Harry Potter" will return any results with 'Harry Potter' in them, but not 'Potter Harry'.
Using '*' in a word will perform a wildcard search. The '*' signifies any number of characters. Searches can not start with a wildcard.
ex: Pot*er will return results with words starting with 'Pot' and ending in 'er'. In this case, 'Potter' will be a match.
288From the human being to the octopus, the shark to the humble sea squirt, all animals are physical beings made up entirely of cells. And yet they can think, to varying degrees. How did this come to be? How did a mind first grow from the matter that is the body? And at what stage did that clump of cells become a 'self'? In Metazoa, Peter Godfrey-Smith, author of the bestselling Other Minds looks beyond the octopus to the complexity of the whole animal kingdom, exploring the origins of consciousness and grappling with the greatest mystery of evolution. Metazoa (the biological term encompassing all animals), covers, with various degrees of detail, the main stages in animal evolution: the long period of life before animals, the enigmatic period known as the Ediacaran, in which the first animal fossils were laid down, then the Cambrian, the period that rapidly gave rise to most of the familiar animal forms. Then, in a few distinct evolutionary lines, the appearance of bodies with a set of unusual capacities: bodies with eyes and other senses that can track objects in space, bodies that can freely move and bodies with tools for the manipulation of objects. And the bringing together of these capacities would have pivotal consequences for the evolution of the brain and hence the evolution of consciousness. There is much to marvel at in the natural world. But take a moment to wonder at the fact that we can marvel at all.