Treachery of the close friend it is difficult to forgive, and at times it is almost impossible. Situations can be different, but a result always one - an unpleasant deposit and unwillingness to believe in friendship existence in principle.
If the loved one appeared "… both not the friend, and not the enemy, and so …" as Vladimir Vysotsky spoke, means and not friendship it was at all. Often people confuse the sincere attitude of the person towards them and hypocrisy. In understanding of any the friend is the one who will always come to the rescue and will always help out in a difficult situation therefore treachery strongly changes the relation to life.
Understand that from it nobody is insured! Always there will be people who seek to be on friendly terms only because of a certain benefit, but not just like that. Especially in our century of rapidly growing business and new technologies. During an era of the computer and social networks it is difficult to maintain in general the normal human relations what to speak about full friendship.
Solve for yourself whether the traitor will be able to receive forgiveness. All make mistakes, but many regret. To forgive and understand the friend too an act. Of course, if this is not aboutthis is not aboutthis is not about something global and incredibly serious. Offenses can be justified and forgotten. It is impossible to follow the first rush - sort out a situation more carefully. It can turn out so that a part of fault belongs to each of the parties. But to forgive - does not mean to forget. The proverb "First try, then trust" as it is impossible by the way will approach the relations between friends after treachery. It is wrong to think that relatives are obliged to choose between fidelity and treachery therefore never put them in such conditions. Nobody is obliged to sacrifice the life, the interests to please to someone. In psychology already long time exists the golden rule of friendship: the friend will never put other person in a rigid framework of the choice. Treachery of close friends is a check on durability and tolerance. Only this way the person becomes stronger, life experience, start up also negative, will allow to avoid mistakes further.