The Legend of Harry Potter Schoolmaster

"What?" Miss Ginny Weasley almost blurted out.

She looked at Professor Albus Dumbledore in some surprise, and blinked suspiciously at the same time.

"That...why bezoar can detoxify poison..." Ginny murmured, "Um, I remember...Professor Arseni Spur introduced bezoar in the book "Magic Potions and Potions". That's what it said..."

"Very good...then, how did Professor Spoer make such a judgment?" Dumbledore asked with a kind expression.

"This..." Miss Weasley was at a loss for words. She blushed and explained in a low voice, "Sorry...I don't know...Professor..."

"Well, it's nothing!" Dumbledore smiled slightly, and at the same time waved to Ginny, signaling her to sit down first.

And under the podium, many students couldn't help whispering to each other... Obviously, Ginny Weasley was not the only one who was puzzled by this, and everyone wondered why the professor would ask such an inexplicable question .

Then he glanced at the crowd and, raising his voice slightly, he said, "I think, I'm sorry about that... because from your faces, I can guess that none of you have ever thought about it... No one has ever questioned the description of Professor Arseni Spur in the book "Magic Potions and Potions"..."

"...Of course, I am not showing disrespect to Professor Arseni Spur, but simply questioning the rigor of his conclusions..." Professor Albus Dumbledore continued to explain calmly: "For example, he He just roughly told us that bezoar can detoxify... But he didn't point out in detail which types of poisonous bezoar can achieve good results, and which types of poisonous bezoar can't do anything about it..."

"At the same time... there are many things worth discussing... such as how much dosage of bezoar can achieve the best effect; The best effect; and under what conditions, the effect of bezoar will be very poor..."

Many students who spoke to Professor Albus Dumbledore looked at each other in dismay.

"...Actually, if you read "History of Magic" carefully, you will find some relevant records..." Dumbledore continued: "For example, in 1379, the Roman pharmacist Alvaro Cecilio will A small tube of Loba venom was mistaken for Motra rat juice; after realizing that something was wrong with his body, he quickly took a large amount of bezoar again..."

"But the final result was that Mr. Cecilio died unfortunately three days later... In fact, although the venom of the Loba worm can cause a certain degree of neurasthenia, it is not fatal... Although there is no detailed description of it in "History of Magic" description, but according to my guess, he probably died of poisoning after taking an overdose of bezoar..."

Professor Dumbledore glanced around at the crowd, then stopped what he was telling.

Then, he calmly rolled his name and said, "Do you have any questions, Miss Greengrass?"

Astoria Greengrass at the Slytherin table stood up, and she asked softly, "Uh...Professor Dumbledore...you mean, your "Potions" course, you need Will you lead us to discuss the principle of the potion's effect?"

"Understood correctly...add ten points to Slytherin!" Albus Dumbledore said with a smile:

"Yes... I hope that your understanding of potions will not only stop at the potions themselves, but also understand them from a deeper perspective... their mechanisms, their principles, and the changes they produce... ..."

...

This was the beginning of this unique potion class.

They don't use cauldrons anymore, they don't wave wands anymore... Albus Dumbledore gave them lots and lots of "cute" mice.

Of course, there are also bottles of Loba venom and pieces of bezoar that have been ground into powder.

Professor Dumbledore guided them, first gave the mice different doses of venom, and then used different doses of bezoar for detoxification... At the same time, they used the "growth spell" to speed up the growth of the mice, and observed the changes in their appearance.

At the same time, Professor Dumbledore also instructed them how to use the "cutting technique" and a sharp knife to "dissect" those dead mice, and observe the changes in their internal organs under some strange instruments...

Finally, Professor Dumbledore instructed them how to record everything they observed and draw the corresponding "conclusions"!

...

If any other professor has made such a subversive move in the classroom...then he will definitely face the doubts of many students, and even the parents of the students.

But now that it was Albus Dumbledore standing on the podium, things were a little different.

After all, Dumbledore is recognized as the most outstanding wizard of the 20th century... and one of the best alchemists since the 20th century...

Two hours later, as the bell rang for the end of get out of class, Professor Dumbledore left the Potions class.

A group of students were left behind, continuing to discuss with endless interest.

"It's amazing, isn't it..."

"Especially the thing that the professor calls the 'microscope'...it's really amazing magic..."

"Unexpectedly, there are so many weird little bugs on our skin...It's really scary..."

The students of the four colleges chattered and left the classroom.

"This is definitely... the funniest Potions class I've ever taken!" Luna Lovegood was almost the last student to stand up from her seat, and she looked seriously at Melinda beside her. - said Bobin.

"It's really interesting..." Miss Poppin looked worried: "But Luna, don't forget about the O.W.L.s exam. Will the content of the exam be related to our courses?"

"I think you're thinking too much, Melinda!" Luna covered her mouth and giggled, "Don't forget...but Professor Dumbledore taught us courses...he will prevent us from getting the O.W.L.s diploma Is it?"

"That's true..." Miss Poppin nodded, she picked up her backpack, but saw Luna sat down again: "What's the matter, Luna... aren't you going back?"

"Wait a while!" Luna blinked, then lowered her head again, aiming at the strange instrument: "You go back first... I seem to have found something interesting!"