It’s not smart to not judge books by their covers and I’ll articulate my thoughts:
What you owe people is the ability to rationally adjust your first impressions of them when they show that they’re more than that.
If an unsuspecting person hurts you, it won’t be your fault that they did. You didn’t see it coming.
Nothing is more painful than being fooled or hurt by something you saw coming and ignored because you’re reading between lines that don’t exist.
You see a man with a gun smoking with fiery eyes, profile accordingly.
This happens for the people you like too. When they appear as one, you profile accordingly.
If we don’t profile people, there’s no point being cautious.