A friend is described as someone who genuinely cares for the well-being of another person. This notion emphasizes the importance of selflessness and support in friendship, highlighting how true friends prioritize each other's happiness and prosperity. This concept suggests that friendship goes beyond mere companionship; it embodies a deep, mutual respect and kindness towards one another.

The idea of wishing well for friends encapsulates the essence of meaningful relationships. In his book "Anam Cara: A Book of Celtic Wisdom," John O'Donohue explores this profound connection, reflecting on how such friendships can enrich our lives. Cultivating relationships based on goodwill and a sincere desire for the other's success leads to a fulfilling and nurturing bond that can weather life's challenges.