A. The true-self is non-duality, oneness. There is nothing that is not the true-self, which is often compared to the universe. Bubbles, bottle, water and surroundings are all part of the universe. Which of them doesn’t belong to the universe? It is because you separate them from the universe by putting labels or drawing imaginary lines on them that you think that the universe contains them. In fact, it is impossible to break or tear the universe whatever we may do, because even we who try to break it are the universe itself. Even when things change or are changed into other forms whether visible or invisible, their changes are part of the universe as well.
To conclude, there is nothing that is not the true-self. The reason why you think that a bottle contains water is that you put different labels on them. I’d like to recommend that you think over the phrase ‘You should be able to put Mt. Everest into a grain of mustard seed’.
All writing ©Boo Ahm. All images ©Simon Hathaway