Especially if your LLM responses need to be fast and cheap, then you need short prompts IME, to get short answers you have to system prompt an llm to shut up a

Especially if your LLM responses need to be fast and cheap, then you need short prompts IME, to get short answers you have to system prompt an llm to shut up and slap focus in a couple paragraphs no less. (Agreed with the rest)