Are rhetorical strategies and rhetorical devices the same?

A rhetorical device is a technique that is used to create a certain effect on an audience; whether that is to emphasize a certain point, add humor, create suspense or shock, etc. ex. rhetorical...

A rhetorical strategy is one that includes the traditional forms of composition in speech and writing: exposition, narration, persuasion, and description.

Induction

The phrase 'rhetorical device' means a use of language that creates a literary effect (but often without regard for literal significance)

A non-prejudicial use of rhetoric would be for example arguing the republican position on minimum wage increases versus the democrats position on the same subject. The republican position is that a...