I had few friends,but my friends so efficient and effective. And then if I assume friends are the cost and my life is revenue Soooo..
from Revenue - Cost = Profit
you will see if I has a lots of friends I will get a lots of facts,a lots of problems,a lots secretes.After that my cost will increase.
From Profit = Revenue - Cost ; cost increases case my profit will reduce.
According today my a few friend told me many disadvantage about her new friend I though about it. I dont have a problems like this.
Whereupon, fortunately I had a few friends.
I types this because in previously I get hurt a lot from priority withe my old friend but today I have leaning about this.
Thanks few friends of me