Discontinuity, unfinished jobs, not ending what we started makes us worry. You do not have to stop practice that has no time limits, but in the real world we always need the starting and the ending of a project. When we finish something we started we have the opportunity to look back to see what we did and and what we earned from the past, and then we can clearly see the future.
When we do visualizations, we use scent, sound, color, shape. These are very important. Training by climbing to the top of a mountain or dipping into the freezing cold spring water is very useful to practice using Mikkyō vizualization to adapt to the wilderness. If the water is freezing cold, we can use our minds to feel warm in the freezing cold water. We can use scent, sound, color, shape, and experiences to change our state of mind in a given situation, whether in the wilderness or in society. The Mikkyō visualizations are your gift and method that leads to good outcomes and good consequences. Good practice leads to the creating of the avatar VR, virtual reality, in great detail with your senses attached. Over time we experience how far, how detailed, how well you imagined by seeing the result. After things start happening well, this is the level that you have to maintain. Train your own way in how you can deploy the five senses skills into your imaginary process. The Mikkyō chanting helps to strengthen the Mikkyō visualizations.