Clerics : stop buffing everybody you find

Edit : please read everything from the beginning before posting. Lots of misunderstanding in this thread.
Edit : please understand all of this is my way of thinking. I am not here to tell you what to do.

Yes clerics have great support skills.
Yes clerics are usefull to almost anymody when times come.

but there are two things i would like to tell you all :

1 ) If you're in dire need to help somebody, ask him first !!!
"do you want some buffs ?", "can i help you ?" and so on...
really this is the LEAST you must do to be polite.
edit : someone said it was too much so let put it this way : i think you should ask.
Otherwise it is like entering somebody's home, sweep the floor and get away !

edit : this is exactly the same than someone who "help" you kill a mob without you asking him.
And i am not talking of exp here.

2 ) HIGH IMPORTANCE !!! (because some clerics don't know, learning is always good)
please DOUBLE THINK OF THE FIRST POINT when you want to use your GUARDIAN'S SEAL !
This pesky skill CANCELS the effect of our much better and beloved powders !!!

no, wait, never use it... that's better ! (my thinking though)

edit : i don't understand why there are poeple to say this is wrong.

Ending :

Sure you try to do fine but you do not ! Again, if you want to help, just ask !
It's simple and much more kind.

The point here is not that I dislike this. The point is that there are people who do NOT want help.
Trying to help them without even asking yourself if the player want it is just selfish :

"I think it is better if i heal him"
"I think it is good to be buffed"
"I think resurrecting him is good because he will not loose as much exp"
edit : the resurrect example is really bad since you don't have to accept it, i admit.

please, start to think that you're freedom has to be limited by other's one and start to ask yourself :
"Is this player thinking like me ?"

edit :

I know this is hard to understand, and this is harder to explain.

My predicament is not that clerics do what i have written above
but it is that players are often to much careless about others
resulting in clerics doing this.

I don't really care about that consequence, players are often kids and kids are careless
It might be easier to understand this :
You have 1000 players :
990 who like beeing helped by others
10 who dislike
everybody who disagree with me here will say "i forget the 10 ones and just help everybody"
i say "i will ask 1000 times to be sure because i care about the single one in front of me"

edit :
i think the same of all classes that buff/debuff or anything with no prompt.
example : venos that bramble anyone for no reason.
I think now this thread should have been in the general section but... too late