We make friends throughout life, in play school, school, college, office, just everywhere. However, to trust in a good friend, he/she must have some following qualities. Sharing is indeed one of the qualities your best friends should have. Both of you share not only food or what you have, but also feeling, difficulties and happiness. When you are upset, tell him/her why you sad and your friend will listen and sympathize. When he/she has something happy, she/he must tell you so that both of you are happy, too. Besides, a good friend not only listen to your sadness or difficulties, they will definitely find ways to make you happy and find solutions to deal with your problems. You and her/him will together overcome all obstacle and reach your goals. Thirdly, a necessary quality of a good friend is loyalty. He/she will never leave you to play with any others or betray you to gain his/her goals. Finally, it’s straightforwardness that decides whether you have a good friend or bad. No one wants diplomatic friends. Friends are the one whom we can trust and depend on easily. Your best friend will tell you the truth, criticize you when you do something wrong and give you advice when you make mistakes. In conclusion, I insist that you choose your friends wisely. Few friends but all of them are kind, rather than many friends but no one of them are good.