When writing essays on topics you're unfamiliar with, it's crucial to conduct thorough research. Here's how to approach originality and citations:

1. **Understand the Purpose of Citations**: Citations are used to acknowledge the original ideas and research of others. This helps avoid plagiarism and gives credit to the authors of the sources you used.

2. **Combine Research with Personal Insight**: While research provides the foundation, your interpretation, analysis, and perspective are what make your essay original. Look for ways to connect the research to your experiences or insights.

3. **Integrate Sources Thoughtfully**: You don't need to cite every sentence, but you should cite ideas that are not common knowledge. Summarize or paraphrase these ideas in your own words and include citations where necessary.

4. **Develop a Unique Thesis**: Start with a clear thesis that reflects your unique perspective on the topic. Use your research to support your thesis rather than letting the research dictate it.

5. **Synthesize Information**: Bring together information from multiple sources to create new insights. Discuss how different theories relate to one another or apply them to contemporary issues.

6. **Use Citations Strategically**: Cite sources that have significantly influenced your understanding or that provide strong evidence for your argument. Place citations at the end of sentences or paragraphs as needed.

7. **Reflect and Conclude**: End with a conclusion that reflects your unique take on the topic, incorporating both the research and your personal reflections.

By balancing researched information with your analysis and interpretations, you can write essays that are both informed and original.