A research finding was recently given on one of those “health-advice” radio shows: “Those who are more optimistic at the start of a week have a better week.” The host then said that you can make your...

A research finding was recently given on one of those “health-advice” radio shows: “Those who are more optimistic at the start of a week have a better week.” The host then said that you can make your week better if you are optimistic at the start of the week. Critique this conclusion