The phrase "a definite basis for a kind of world attainable in our own time" supports an appeal to
That is no vision of a distant millennium. It is a definite
basis for a kind of world attainable in our own time and
generation. That kind of world is the very antithesis of
the so-called new order of tyranny which the dictators
seek to create with the crash of a bomb.
- Four Freedoms,
Franklin D. Roosevelt
The phrase "the crash of a bomb" supports an appeal
to
The effect of using these two appeals together helps
convince listeners that they must