Po: Beyond Yes and No

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Po: Beyond Yes and No, a 1973 book by Edward de Bono, is aimed at introducing creativity techniques, such as random juxtaposition as well as identifying and neutralising natural obstacles to creative thinking such as the open block. The title refers to the use of the syllable "po" as a Provocative Operation to stimulate lateral thinking.

[edit] Publication data

• Edward de Bono, Po: Beyond Yes and No (1973). London: Penguin Books, ISBN 0-14-021715-0