Since you mentioned "life-long" then we need to know more about why you feel the need to split-up. Hope you post under this and give us a little more information. After all, this is a serious thing and we want to give the best advice we can.
There is never an appropriate time to end a friendship with a friend since you might still need him in future.
no
There is no way to know that.
If you want to end it then it was not much of a friendship. Do it as soon as possible in that case.
How can you make friendship with girl but she is not know me
Friendship is the pot of gold at the end of the rainbow.
It simply means that your friendship will not end.
Star of People's Friendship ended in 1989.
Order of Friendship of Peoples ended in 1991.
Just talk to them. Get to know them more. Spend time with them. Build a friendship. It'll pay off in the end
You don't. If you want to keep your friendship with your best friend then you should not date their ex. You will end up losing your best friend over a relationship that will most likely not even last long while you friendship can last a lifetime. SO don't screw up a friendship over a little relationship.
The words that end with the suffix "ship" are: airship ambassadorship authorship battleship censorship championship citizenship companionship craftsmanship draftsmanship fellowship friendship hardship horsemanship internship leadership, membership ownership partnership relationship, scholarship sponsorship sportsmanship warship workmanship worship