"You were going to enlighten me Halloween celebrations, Captain?" Spock asked as they ate lunch in Kirk's quarters. "I found some information in the database, but I feel I am missing some context as to the importance of such rituals."
Kirk shrugged. "Maybe. I can tell you want you want to know."
"So the ritual of children dressing up and collecting candy; I don't exactly understand the purpose of such a custom."
"Trick or treating? Oh, I did that growing up. I had a lot of fun, as I suppose most children do."
At that moment, the captain's door dinged. "Come in."
Dr. McCoy entered with a PADD. "Here's the records on the new recruits you wanted." He glanced curiously at Spock. "I hope I'm not interrupting anything?"
"Of course not," Kirk said. "I was just explaining trick or treating to Spock."
"Frankly it sounds illogical," Spock replied.
Bones shook his head. "It's fun – you get to dress up and get free candy. Any kid's best dream! What did you dress up as a kid, Jim?"
Kirk grinned. "Would you believe me if I told you that I was a Starfleet captain one year?"
"No way! I dressed up as a cowboy a couple years."
"No doctor costume for you, Bones?"
"Nah. It all sounded like a lot of work when I was a kid." The ship's doctor laughed.
"It sounds as though it is an avenue to express creativity and imagination for children, deviating from whatever its original purpose was," Spock observed.
"That's exactly right," Kirk said. "Besides, you never wanted to be something else when you were a kid?"
"No," Spock said with such finality that Bones laughed.
"You are an absolute delight, Mr. Spock," Bones said, not entirely with malice.