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.
384'This is the book I wish I could have written but am very glad I've read' Jim Al-Khalili 'I think I can safely say that nobody understands quantum mechanics.' Richard Feynman wrote this in 1965 - the year he was awarded the Nobel prize in physics for his work on quantum mechanics. Quantum physics is regarded as one of the most obscure and impenetrable subjects in all of science. But when Feynman said he didn't understand quantum mechanics, he didn't mean that he couldn't do it - he meant that's all he could do. He didn't understand what the maths was saying- what quantum mechanics tells us about reality. Over the past decade or so, the enigma of quantum mechanics has come into sharper focus. We now realise that quantum mechanics is less about particles and waves, uncertainty and fuzziness, than a theory about information- about what can be known and how. This is more disturbing than our bad habit of describing the quantum world as 'things behaving weirdly' suggests. It calls into question the meanings and limits of space and time, cause and effect, and knowledge itself. The quantum world isn't a different world- it is our world, and if anything deserves to be called 'weird', it's us. This exhilarating book is about what quantum maths really means - and what it doesn't mean.