Many want to teach and preach, the challenge is, that teaching alone is simply not usually enough…
…what people need are examples to follow.
It’s your example that actually says “I have some thing to teach”. It’s your example that adds weight and credibility to what you teach. Your example is always more inspirational and motivational than any teaching alone.
Aim to be an example always, then add to it with some teaching if you ever get the chance…your example is enough even without teaching, but teaching with out the example, well that’s nearly a waste of time.