Do you find yourself asking the same questions every day but not reaching a helpful conclusion? Time to turn to Mikael Krogerus and Roman Tschäppeler's internationally bestselling The Decision Book, now in a new and updated edition. 

The Decision Book distils the fifty best decision-making models - from the well known (the Eisenhower matrix for time management) to the less familiar but equally useful (the Swiss Cheese model) - into a neat, pocket-sized hardback. You'll even be shown how to remember everything you've learned by the end of it.

Click on the image below to see an infographic demonstrating some of the decisions that might be faced by a certain Mr. Trump on a daily basis, and what his special brand of decision making could lead to.

Click to open the full-size image

Trump decision making model

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