Journal of American Academy of Neurology has suggested that those engaging in mentally stimulating activities experience slower memory decline than those who do not.
Given the responsibilities of these super-rich tycoons, such research does seem attractive. Besides cognitive abilities, bridge has also been found to improve the immune system and to decrease the risk of dementia, and as far as I’m concerned, there are few more stimulating activities.Indonesian businessman Michael Bambang Hartono (net worth $18.4 billion) is one of the most successful of the bridge-playing billionaires, winning bronze medals in three world championships.
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