Lamark glanced uneasily at the physician beside him, Larseny, who stepped forward and said, "Your Highness, I will take care of the matters afterward. Mr. Lamark, he's actually leaving here in a few days."
"Leaving?"
Larseny continued, "Actually, Mr. Lamark has received a special grant from the French Medical Association and is preparing to go to South America for botanical research. As you know, there are many unimaginable plants there, and perhaps new medicinal agents can be discovered. Ah, in fact, he has already resigned from his position as a court physician.
"As for the technique of purifying salicin, he has already taught me in detail, which means he has no more business in the workshop here."
Lamark coughed slightly and bowed sincerely, "Your Highness, I truly apologize.