This document discusses the challenges of writing a good comparison and contrast essay. It notes that writers must thoroughly research and understand the topics being compared in order to draw meaningful parallels and distinctions. Selecting relevant and interesting topics that allow for exploration is also difficult. Additionally, essays must strike a balance between comparing and contrasting without becoming a mere list, maintain objectivity without bias, and provide analysis and conclusions rather than just summarizing information. Overall, writing a strong comparison and contrast essay is a complex task requiring research, critical thinking, and effective communication skills.