The ability to learn and transfer knowledge to others is
called collective learning. When you teach, you learn to group facilitate and
since you can not do such if you do not learn in the first place, then you must
equip yourself first with the right knowledge that when you teach others, you
have the confidence to do so. In teaching others, in declaring your knowledge,
you learn more because you are challenged to explore more and hear yourself
explaining towards the person.
