Once, a weasel challenged a lion, seeking to determine who was superior. The lion decisively refused. "What's the matter?" the weasel asked. "Are you afraid?" "I am very afraid," the lion replied. "If I agree, you might earn the honor of having fought a lion, but what about me? From then on, all the animals will mock me for ever engaging in a fight with a weasel."
There was once a young American writer who, in his early years, produced many popular works that were well-received by readers and sold quite well. One day, the writer had a dispute with a local petty man over trivial matters, and neither would back down. A friend advised the writer not to argue with the man, noting that his time was precious and should be spent on writing. However, the writer could not let it go; he felt the man had damaged his reputation and insulted his character, and he was determined to defeat him and make him submit. From then on, the writer was constantly at odds with this "enemy," leading to continuous conflicts and friction. Consequently, the writer lost his passion for creation and failed to produce any more satisfying works. Many years later, most people had completely forgotten that such a writer ever existed.