system
A chat on subreddit /r/NoStupidQuestions
human
It’s not about guilty or innocent, it’s about smart or naive.

Even if you are innocent, you can say something that looks bad. 

Let’s say a friend got murdered, you didn’t do it. But you admit to an argument you had with the friend.

You’re just being honest, and an argument doesn’t mean you’re guilty.

But to the prosecution or a cop, that’s a sign of motive…

Obviously an extreme example, but the logic stands, unless you have a lawyer present, you say nothing other than what it legally required of you to say.
gpt
No Lawyer + Admitting you had a fight + Having no alibi = A good chance of being convicted