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.
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What makes us who we are? Is it our background that creates our identities? Or our families, where we lived, how we were brought up and educated, the jobs we've held? Yes, all of the above, but more fundamental than any of these is our brain. This is never more evident than if we lose even a single one of our cognitive abilities. People who develop a brain disorder can find that their identity, their sense of self, can undergo dramatic changes. Through the stories of seven of his patients, acclaimed Oxford University neurologist Masud Husain shows us how our brains create our identity, how that identity can be changed, and sometimes even be restored. Among the people we encounter is a man who ran out of words, a woman who stopped caring what others thought of her and another who, losing her memory, started to believe she was having an affair with the man who was really her husband. These compelling human dramas reveal how our identities are created by different functions within the brain. They show how modern neuroscience can help to explain the changes in behaviour that occur when our perception, attention, memory, motivation or empathy are altered. By understanding how our brains normally function, neurologists are bringing hope to patients with brain disorders and illuminating the human experience. The resulting journey will ignite new ideas about who we really are and why we act in the ways we do.