Eastaway R. Maths On Back Of Envelope

Another terrific book by Rob Eastaway SIMON SINGH A delightfully accessible guide to how to play with numbers HANNAH FRY How many cats are there in the world? Whats the chance of winning the lottery twice? And just how long does it take to count to a million? Learn how to tackle tricky maths problems with nothing but the back of an envelope, a pencil and some good old-fashioned brain power. Join Rob Eastaway as he takes an entertaining look at how to figure without a calculator. Packed with amusing anecdotes, quizzes, and handy calculation tips for every situation, Maths on the Back of an Envelope is an invaluable introduction to the art of estimation, and a welcome reminder that sometimes our own brain is the best tool we have to deal with numbers.
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How To Practise

The Dalai Lama is the most influential person in the world' Time In his characteristic mix of humour, wisdom and compassion the Dalai Lama shares his basic steps to enlightenment from how to meditate to how to practise wisdom. Combining spiritual teachings and practical advice, His Holiness shows us how to overcome our everyday obstacles, from feelings of anger and mistrust to jealously, insecurity and counterproductive thinking. How to Practise is an essential guide to achieving inner calm and compassion, refraining from harm and focusing the mind. It is a wonderful, heartfelt gift for anyone seeking a richer, more fulfilled life.
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