How can I find the people who's using #Socratic# from same country with me?
Here's how you could do that.
You can't really do that on Socratic because users are not required to provide their nationality when filling out their profile bio, meaning that they can choose not to disclose where they're from.
So we don't have a way of grouping or sorting contributors based on their nationality that you can use to track down people from your country.
That said, you can always look for contributors from your country by looking at their profile page. The contributors who decided to share their nationality will have it listed next to their karma counter.