I see some man in the East has a fad for breaking the ice in the river and going swimming.
For at bottom, atheism is either a fad or a trade or a fatuity.
I laughed at this fad, and, not thinking him incorrigible I took him into my service.
Every private inclination is a fad, and even fads have their fixed forms.
It was a fad of the Doctor's to pass an afternoon on the farm, ...