Difference between profile and visiting card?

So I see visiting card and there's an edit box.
but then I see profile.
Its obveous what you put in your profile but what is this edit box for in the visiting card?

I saw one user that had all of these full sentinces in their profile, which I've never seen before!
Most of the time I see name, stattus, age, location, country, gendor and tha'ts all.
Who sees the profile and who sees the visiting card?
Thanks!
John

The edit box is to tell folks something about yourself. If your profile is hidden then non-Elten members won't see it, nor the visiting card maybe.

Oh cool! i was like how is this person doing this magic? lmao now I know!