Undoubtedly you have heard this put the other way. Yet the coming together of student and teacher is as much a gift to the teacher as to the student.
Any art pursued becomes an integrated process of learning and teaching, of communicating and re-communicating. You cannot master anything without becoming a teacher.
In your own path, observe the opportunities that arise to benefit from someone else’s experience. Just as importantly, observe the opportunities that arise to pass on the benefit of your experience.
Advice is rarely valuable unless it is asked for, but on those occasions when it is, it can be a priceless benefit both to the giver and to the receiver.