The PS Factor

Thomas H. Crook III, Ph.D.


Are you losing your memory? Forgetting where you put things? Feeling distracted or confused more often?

Some people object quite strongly to the idea that age-related cognitive decline is a condition that requires treatment. They argue that it is a normal sign of aging. However, if a middle-aged man can’t read the newspaper anymore, we don’t tell him to forget about it – we provide reading glasses… So why not treat age-related memory loss now that we have the tools to do so successfully?

Find out how you can keep or improve your memory with easy-to-use techniques and nutritional support for the brain. Find out what the PS factor is and how it can provide the key to peak mental performance – for life.

Thomas H. Crook III, Ph.D.

Thomas H. Crook lll, Ph.D., is widely regarded as a leading international expert on memory retention and memory loss. He is the author or editor of eight academic books, more than 175 peer review journal articles and has delivered more than 300 invited academic presentations….

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Book Description

The PS Factor

Are you losing your memory? Forgetting where you put things? Feeling distracted or confused more often?

“Some people object quite strongly to the idea that age-related cognitive decline is a condition that requires treatment. They argue that it is a normal sign of aging. However, if a middle-aged man can’t read the newspaper anymore, we don’t tell him to forget about it – we provide reading glasses… So why not treat age-related memory loss now that we have the tools to do so successfully?” More »

Thomas H. Crook III, Ph.D.

Thomas H. Crook lll, Ph.D., is widely regarded as a leading international expert on memory retention and memory loss. He is the author or editor of eight academic books, more than 175 peer review journal articles and has delivered more than 300 invited academic presentations….

More »