"One period" means a person's life; "One period" means only one meeting.
More than a hundred years ago, General Ii Naobutsu explained, "Tea parties can also be the cause of 'one time, one meeting'. Even if the host and guest meet many times, but they may never meet again, for this reason, the host should entertain the guests with all his heart and not be careless, and the guest should also pay attention to the host's feelings and keep the host's thoughts in his heart. Therefore, the host and guest should treat each other with sincerity. This is called 'one time, one meeting'."
Life and its moments cannot be repeated. "One issue, one meeting" reminds people to cherish every moment of opportunity and devote all their efforts to the only meeting in life; if you carelessly ignore everything in front of you, it will be a deeper regret than passing by.
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