People who know that losing is a blessing are often more open-minded and happier than ordinary people. Just like after Sai Weng lost his horse, the neighbors comforted Sai Weng not to be sad, but Sai Weng himself watched calmly.
A person who knows that suffering is a blessing often has a good interpersonal relationship, knows how to be humble to others, appears sincere and frank, can make others get along with themselves happily, and sometimes can get some unexpected gains.
But losing is a blessing, not only a benefit, but also a disadvantage. Sometimes you can get good interpersonal relationships, but it will also become a reason for others to be afraid of competition and not strive for progress.