If I have a sentence like: The royal family is extremely rich: The sled that pulls the princess is shaped like a golden swan, the celebrations last 3 days, and the bride and groom walk under a ...
original sentence -> The purpose is to disclose some information new sentence -> the purpose: to disclose some information last version(I'm asking about) -> The purpose, to disclose information
My understanding of a dash is that it sets off a lengthy appositive, but can also be used to introduce a summary. Consider the following passage from Stephan Jay Gould: If evolution worked ...
I often see lists written as follows (using em dashes to elaborate a list item): Item 1—explanation for item 1 Item 2—explanation for item 2 Is this generally correct, or are colons preferable?
Should the first word after a colon be capitalized? "For example: This." OR "For example: this."