Answer:
although, I would like to, first, meanwhile, therefore, subsequently, while, I would like to, moreover, in general, in addition, furthermore.
Explanation:
The affix for without would be non-
Pathos the emotional appeal, means to persuade an audience by appealing to their emotions.
Ethos means to convince an audience of the author’s credibility or character.
Logos the appeal to logic, means to convince an audience by use of logic or reason.
He is using Logos.