求翻译：总之，回味大学生活，我觉得大学讲座使我挥之不去，他是我的指明灯，让我在迷失的路口找到生活的方向。是什么意思？

In short, Miss college life, I think the University lecture me hard not to, he is my lamp specified, so that I found at the intersection of lost direction in life.