He's writing out to a monk in shobo hermitage at the monks urgent request. By Sue writes in my boyhood, this question perplex me aside from this physical body, what replies I am so and so. When asked who are you? This perplexity having once a risen, it became deeper year by year, resulting in my desire to become a monk. And I made this solemn vow now that I have determined to be a monk I cannot search for truth for my own sake. Even after winning the supreme truth, I will defer enlightenment until I have saved every sentient being. Furthermore, until this perplexity has been dissolved, I will not study Buddhism or learn the rituals and practices of a monk. So long as I live in the human world, I will stay nowhere except with great Zen masters and in the mountains. He goes on reminiscing about his earlier life. After I entered a monastery, my perplexity increased. At the time, the same time a strong resolve arose from the bottom of my heart and I thought, the Buddha has passed already and Miroku the future Buddha has not yet appeared. During this period when authentic, Buddhism has declined to the point where it is about to expire. May my desire for self realization be strong enough to save all sentient beings in this Buddha lifts world even should I suffer the pangs of everlasting hell, as a result of attachment? This attachment so long as I can shoulder the sufferings of sentient beings, I will never become discouraged or forsake this eternal vow. He is continuous with evolve. Furthermore, in practicing Zen, I will not idle away my time thinking of life and death, or waste even a minute in trifling good works, trifling good works. So here he is distinguishing between doing good things, and seeing, seeing into the self nature, nor will I blind others to the truth by trying to minister them, so long as my own spiritual strength is insufficient to lead them to self realization. I think what's most important here is his determination besides the determination to come to enlightenment, his saying, I cannot search continue to search for my own sake, meaning my own sake alone. He says his, his bodhisattva nature, his awareness that to to advance spiritually oneself to have breakthroughs to come even come to enlightenment means is insufficient, when there's so much suffering in the world. This elevates this aspiration from what is basically that it was based on self interest to something that is far greater and more powerful, more powerful when we when we realize that we have to do this for others. All beings without number I vow to liberate