Explanation:

- The passage contrasts conformity and originality as routes to achievement.

- Conformity involves following conventional paths and maintaining the status quo.

- Originality involves taking a less traveled path, advocating novel ideas that challenge the norm.

Options for blank 5:

1. Superficially: Means on the surface; not appropriate, as it suggests a lack of depth.

2. Disinterestedly: Means without interest or concern; not suitable, as it implies a lack of motivation.

3. Advertently: Means intentionally or carefully; doesn't fit the context, as it refers to the manner of action.

4. Ultimately: Means in the end or finally. Fits the context, indicating that these novel ideas aim to improve things in the long run.