Answer:
Foot-in-the-door technique.
Explanation:
The foot-in-the-door technique is a compliance tactic that involves getting a person to agree to a modest request so that, in the long game, they agree to a large request. In this case, the approach in the example is a Foot-in-the-door technique given that they first made a small request (wear a button) so that, after some weeks of wearing that, they accept the large request (adopt a dog).
Philosophy is the study of the fundamental nature of knowledge, reality, and especially existence.
Explanation:
examine hastily; "She scanned the newspaper headlines while waiting for the taxi"
Radical Republicans in Congress
What that person said ^^^^