负荆请罪

蔺相如因完璧与渑池之功位在廉颇之上，廉颇不服，数欲辱之。相如避让，曰先国家之急而后私仇。廉颇闻而大惭，肉袒负荆至门请罪。二人遂为刎颈之交。「负荆请罪」写的是认错的重量：荆条在背，骄傲落地，才能把裂隙缝回共同体。

After Lin Xiangru’s deeds with the jade and at Mianchi, his rank rose above Lian Po’s. Lian Po, affronted, sought to shame him; Lin yielded, putting the state’s urgency before a private grudge. Ashamed, Lian Po bared his shoulders, carried thorn-wood on his back, and came to the gate to ask pardon. They became sworn friends. The idiom names apology with weight: thorns on the back, pride on the ground, so a rift can be stitched back into a commons.

负荆请罪：认错要付可见的代价——否则只是姿态。廉颇的荆条，是把面子换成公共秩序；蔺相如的退让，是把私怨压在国事之下。强者能道歉，智者能让路。今日：团队裂痕面前，先问谁愿先放下「我没错」。

Carrying thorns to ask pardon: apology needs a visible cost—or it is only pose. Lian Po’s thorns trade face for public order; Lin’s yielding keeps private spite under state need. The strong can apologize; the wise can make way. Today: before a team split hardens, ask who will first drop “I was not wrong.”