because they protect you from many bad things.
because you can have one for different moods.
because they keep your secrets.
because sometimes, you might think you don’t need them but, soon, you see that you do.
because you want them to be only yours.
because having only one is not enough.
in other words, friends are necessary.
p.s. miss you dear Farib
p.p.s. can you think of any more?