A Master who cannot bow to a disciple cannot bow to Buddha.
Even if the sun were to rise from the west, the Bodhisattva has only one way.
In the beginner's mind there are many possibilities, in the expert's mind there are few.
Nothing we see or hear is perfect. But right there in the imperfection is perfect reality.
Discipline is creating the situation.
What we call "I" is just a swinging door which moves when we inhale and when we exhale.