There are many reasons to doubt that this memory drug will improve your memory. Here are some of them. Select
There was no mention in the textbook about miracle memory drugs.
You can't recall ever reading about memory drugs in the newspapers or hearing about them on the television news.
Your grandfather has Alzheimer's disease (a severe memory disorder that is more common in the elderly), but isn't being given this type of drug.
after each statement for more information.
