We will see that in ower daily life. That friends are very improtant because 76% of a day expending with them so ower 76% habbit get from the friends. Friendship is not relation but friends become a friends when they feel as bro which make friendship by heart and as well you know that heart is always right the thinks comes from the is truth. Its never need to be proof but it all depend upon you which type of friends you make because you make friends then they make you. At the end make a good friends and be with them at any value
Thanks