It is said that what is called "the spirit of an age" is something to which one cannot return. That this spirit gradually dissipates is due to the world's coming to an end. In the same way, a single year does not have just spring or summer. A single day, too, is the same. For this reason, although one would like to change today's world back to the spirit of one hundred years or more ago, it cannot be done. Thus it is important to make the best out of every generation. It is a good viewpoint to see the world as a dream. When you have something like a nightmare, you will wake up and tell yourself that it was only a dream. It is said that the world we live in is not a bit different from this. Among the maxims on Lord Naoshige's wall, there was this one: "Matters of great concern should be treated lightly." Master Ittei commented, "Matters of small concern should be treated seriously." Our bodies are given life from the midst of nothingness. Existing where there is nothing is the meaning of the phrase, "form is emptiness." That all things are provided for by nothingness is the meaning of the phrase, "Emptiness is form." One should not think that these are two separate things. There is surely nothing other than the single purpose of the moment. A man's whole life is a succession of moment after moment. If one fully understands the present moment, there is nothing left to do, and nothing else to pursue.