There is a saying : "A friend in need is a friend indeed".And I absolutely agree. It means that if your true friend needs your assistance, he may rely on you.To be a good friend means that you are ready to help your friend any time he asks. Even if you are busy you'll find time to help your friend.A good friend is always easy and pleasant to be with. Even when you feel blue he'll cheer you up.It's very good to have a true friend!