>How come you have no qualms about saying "I have (past participle)...
>lately, " "I have (past participle)...recently," but somehow feel
>uneasy when it comes to "Until recently, I have (past participle)..."?
I feel uneasy not because of a grammar rule but because it confuses me, I just don't get the message:
This is a scientific piece from the net with two instances of usage of 'until recently'. The first is confusing (do they have the tools now, or not? I don't know) and the second just clumsy (I'd say 'until now'/'by now').
"On land, scientists know where elk or bears roam, what their daily habits are, how far they go from home, but UNTIL RECENTLY we haven't had the tools to study daily movements of marine fishes," says Richard Starr of the University of California Sea Grant Program. "You have to have this information to understand the value of a marine reserve – it would do no good to block off a section of the ocean and then have all the fish swim out of the area."
"Until RECENTLY, scientists have pieced together the movements of marine fish from isolated data points..
http://www.eurekalert.org/pub_releases/2004-02/s-bia021004.php
Compare:
1. Recently I used condoms.
2. Until recently I used condoms.
To me the 1st is bad, the 2nd good. The 'until' word makes whole lot of difference to me. It carries a message of discontinuation; the action stops
there and is the past. You can say that on a timeline the action doesn't make it past the first point of the 'recent' period.
Now compare:
1 Recently I've used condoms
2 Until recently I've used condoms
If you accept what I've written above, then the 2nd can't be right, can it? The 1st one is clearly correct.
You say there's no difference between 'until recently' and 'recently'. For whatever it's worth compare the polish versions of these two:
Porownaj:
1 Niedawno palilem marihuane
2 Do niedawna palilem marihuane
If I heard the 2nd one I'd understand the person quit. So it would translate into the past perfect. If I saw it written in the present perfect I'd be confused.