🌻 相互撞击进步快 / 173
一堆马铃薯如果单独一颗一颗洗，会费时良久。 若集中一起，放入水中，不停搅动，相互撞击，泥巴就掉得很快。 大家的优缺点不一样，互相碰撞，互相学习，很快地一些问题就解决了。
夏 无碍行
🌻 Improvement Is Faster Colliding With One Another / 173
If you wash a pile of potatoes one by one individually, it will take a long time. If you gather them together, place them into water, churning them continuously and letting them collide with one another, the mud on them will drop off very quickly. As everyone's strength and weakness are not the same, when we collide with one another and learn from one another, some problems will then be solved very quickly.
Summer 无碍行