In the last few days I've talked about describing objects and concrete actions like eating, but what about things that seem more abstract--such as feelings or emotions or ideals?
To me, these are often harder to describe because we tend to shy from the immediate senses, the concreteness of them toward mental categorization and conclusive analysis. So we might miss the more primal and immediate feel of feelings which may include color, physical sensation, metaphorical imagery, etc. If you are willing to be curious with the immediacy of the "abstract" without trying to mentally categorize it then it's not as abstract, and you'll find your own way to write of it.
Here are a few other ideas and hints.
"Good writers may "tell" about almost anything in fiction except the characters' feelings. One may tell the reader that the character went to a private school...or one may tell the reader that the character hates spaghetti; but with rare exceptions the characters' feelings must be demonstrated: fear, love, excitement, doubt, embarrassment, despair become real only when they take the form of events--action (or gesture), dialogue, or physical reaction to setting." - John Gardner
From the book, Writing Fiction: A Guide to Narrative Craft, edited by Janet Burroway, I've taken two examples of writing. One that tries to pin down the character Debbie into the author's opinion and conjecture without offering concrete alive detail, and another example that is more observatory in the present moment.
Example 1:
Debbie was a very stubborn and completely independent person and was always doing things her way despite her parents' efforts to get her to conform.
Example 2:
Debbie would wear a tank top to a tea party if she pleased, with fluorescent earrings and ankle-strap sandals.
"Oh, sweetheart," Mrs. Chiddister would stand in the doorway wringing her hands. "It's not nice."
"Not who?" Debbie would say, and add a fringed belt.
The book, Writing Fiction, adds:
"We have not passed a final judgment on the merits of these characters, but we know a good deal more about them, and we have drawn certain interim conclusions that are our own and not forced on us by the author."
Another potential idea:
What Does Melancholy Look Like?
Our minds do not think in abstracts. The mind assigns imagery to every abstract subject it needs to process. Try it: What do you think of when you hear the word "honesty"? You pictured something, didn't you? We use these same images to communicate.... Your task today is to write down the first thing you think of when you hear the following abstract words: Rage, Order, Justice, Evil, God, History, Pain, Smart. - Caffeine for the Creative Mind
ART CREDITS: Melancholy of a Japanese Girl, by Yoko Furuso