The best writing is complex. Persuasive text needs to inform in order to convince the reader. Inspiring texts often grow from a kernel of fact. Enjoyable texts are the best way to feed people information. While creative writers have more latitude to move their readers, every writer needs to understand how to balance these aspects of the written text.
In informational or interpretive text, non-specialists have a low threshold for information overload. Entertainment is a wonderful way to engage people information, like a spoon full of sugar. Convincing and inspiring people is much more challenging in interpretive text than in creative text. Convincing people with ideas is often about arming them with relevant ideas. Inspirational texts are, perhaps, the hardest types of interpretive texts. Inspiration often requires empathy and emotional engagement, a tall order for most interpretive text. But, some of the most successful types of inspirational text balance information, persuasion, and inspiration.
While each text needs to balance the different elements, overall, when working on interpretative content for an exhibition, the writer should be aware that each element has a different weight. Think about reading heavy, emotional text; you can only take so much. On the other hand, humorous or entertaining text can be read by the ream. Therefore, be thoughtful when constructing an exhibition to weigh the various aspects.