Nancy Kress

Many novice writers try to avoid using 'said' by substituting synonyms: 'he uttered,' 'she murmured,' 'he questioned.' It's true that any word repeated too often becomes monotonous, but substitutions for 'said' can be worse than its repetition.

Words change over time. 'Condescending,' for instance, was once a good thing to be. It meant that a person was willing to interact politely with people of lower social ranks. In Jane Austen's world, a lady praised for her condescension was receiving a sincere compliment.

Before the scene, before the paragraph, even before the sentence, comes the word. Individual words and phrases are the building blocks of fiction, the genes that generate everything else. Use the right words, and your fiction can blossom. The French have a phrase for it - le mot juste - the exact right word in the exact right position.