The seasons change, the stars shine in the sky, it's all wisdom. Regardless of whether we realize it or not, we are always in the middle of the Way. We are nothing but the Way itself. Again, it is a synonym for the Way. In a sense there is nothing to be transmitted.
Realization is itself transmission.
The teacher just approves it. That is, you transmit yourself to yourself. Realizing that this very body, this very mind, this very place where we stand is nothing but the Buddha.