Friendship is one of the greatest pleasures that people can enjoy. It is very difficult to find a better definition of friendship. A true friend does indeed find pleasure in our joy and share sorrow in our grief. In times of trial, he or she is always at our side to give us his or her help and comfort. Knowing how valuable friendship is, we should be very careful in our choice of a friend. We must choose someone who has a good character, whose actions are good and who shows kind-heartedness. We should avoid those shallow people who change in the face of adversity or misfortune. A true friend can always be trusted, loved and respected. The most important thing is that a friend always understands you. In conclusion, when you have made a good friend, don't forget him or her.