[rzmmm]

You could try replacing "if unsure..." with "if even slightly unsure..." or so. The verbosity and anthropomorphism is unnecessary.

[rcxdude]

That's not obviously true. It might be, but LLMs are complex and different styles can have quite different results. Verbosity can also matter: sheer volume in the context window does tend to bias LLMs to follow along with it, as opposed to following trained-in behaviours. It can of course come with it's own problems, but everything is a tradeoff.