In their fascinating book "Happy Money: The Science of Smarter Spending, " Elizabeth Dunn and Michael Norton say there are two ways to get more happiness out of our money.

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Spending money on others or giving to charity puts a bigger smile on your face than buying things for yourself, according to Michael Norton, a professor at Harvard Business School.

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Michael is scheduled to ride a Norton in the Senior race, plus Yamahas in the Supersport and Superstock races.

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