This lord is very scientific

Chapter 757 theory needs to be verified

While Lin Ke was narrating, the various instruments behind him were constantly changing.

Diffraction experiment...

Dispersion experiment of light...

Mechanical Wave Theory...

Lin Ke told them one by one, and at the same time changed the instruments one by one, showing the results of these experiments.

So what happened on the field?

At the beginning of the experiment, the light was a particle at first glance, so that the students could not find any faults in the experiment, and only felt that the light was indeed a particle.

Then experiment again, how does light become a wave again.

So the students thought that light should be a wave?

This repeated down, the students were confused.

Of course, most physics students know it, and have a supporting theory.

"I said a long time ago that light is a particle! Our dean's meaning is very accurate!"

"That's right! Can't the diffraction experiment prove it!"

"Light is particles! I said it!"

Some students who supported the theory of light particles responded to Lin Ke's experiment.

The students of the "light is a particle" group started clamoring when Lin Ke was conducting particle experiments.

Then came other experiments, and some other people started clamoring.

"Look, look! What is an experiment! This is an experiment!"

"That's right! This kind of experiment that proves that light is a wave is the real truth!"

"Yes! This is the truth! Mechanical waves!"

"Particles? That's heresy! That's evil! That's corruption!"

"Upstairs, second."

"Seconded."

There are also many students who support the light wave theory, and the students on both sides began to quarrel.

"What bullshit theory? No eyes? Look at that obvious wavelength!"

"Fuck you, so obvious particle phenomenon you tell me it's a wave?"

"That's why you are from the murloc school, because your IQ is the same as that of the murlocs!"

"If we say we are the same as the murlocs, you are the same as the toes of the murlocs!"

"Light is a particle!"

"Light is a wave!"

When Lin Ke was conducting experiments and giving speeches, the two sides began to argue over there.

Of course, as a professional, it is very easy to quarrel while listening to lectures.

However, their quarrel did not affect Lin Ke's speech, because there was a corresponding isolation circle.

Although Lin Ke could also guess what they were arguing from the expressions and mouth shapes of the audience below.

Ever since, as the speech and experiment progressed, Lin Ke also slowly said the following words:

"...So, at present, there are two theories headed by Mr. Off and Mr. Thomas, namely 'light is a particle' or 'light is a wave'."

Lin Ke finished introducing the entire history of the debate about light.

Physics, chemistry, biology, mathematics, engineering, etc. have a very typical feature in the struggle history of a large number of science and engineering natural theories.

what feature?

purely!

You say light is a particle?

Well, I must prove that Idemitsu is a wave!

I will use all my ingenuity, integrate what I have learned all my life, and then beat you in theory!

You said that 1+1 is equal to 3 under general mathematical conditions, then I will show you the fact that it is equal to 2!

In mathematics, right is right and wrong is wrong. It is not as messy as literature, where nothing is right or wrong.

And it’s not the same as political history.

A lot of history is always weighed by interest.

If it is politics, perhaps scientists will not use ingenuity, but use contacts, tactics and fists to bring opponents to their knees.

But in science, one plus one is equal to two, even if you have a knife on your neck, it is still equal to two.

The blue star revolves around the sun, and if you kill all the opponents of the geocentric theory, the revolution relationship between the blue star and the sun will not change.

Not to mention killing all opponents of the theory, even if killing all life, perhaps the physical laws of the blue star and the sun will be difficult to change.

So, this is the charm of the history of science.

This also makes the history of science not so treacherous and complicated, but pure and fascinating.

Lin Ke is also fascinated by the history of science, whether it is past lives or Nathaniel's.

Just like Nassanger.

Off and Thomas, obviously, can use their fists to resolve the question of who is right and who is wrong, just like most human history.

Whoever is strong can reverse black and white, pointing a deer into a horse!

But they just want to use the simplest and most difficult way.

That is to prove the correctness of one's theory, and to convince the loser by refuting the opponent.

Similarly, even if they lose in such a process, they will be convinced and learn humbly.

Because they know that they lose not because the opponent changed the law, but because the opponent discovered the law through research and experimentation.

Such scientists are also admirable.

Of course, if Lin Ke sets up a promotion system for associate professors, professors, and teachers...

With interest entanglements, maybe Off and Thomas will blow their brains out.

Anyway, it's okay to punch out the brain, and the elemental body won't die, it just doesn't look good.

Or maybe Lin Ke came up with a system, and then everyone who wanted to be promoted to a teacher had to bring two cigarettes and two bottles of wine to see him.

This is the purity of scientific research.

Purity is pure research, just like two people fighting for the glory of the emperor, pure without conflict of interests.

But if I tell you who is the son of so-and-so, or how much money you can get if you lose to the opponent, what position you will be promoted to, what disease you will be cured, and so on.

Then you don't necessarily want to win, because your winning or losing has exceeded the rules of the game, using off-site rules.

So this is also the same as Lin Ke's scientific research promotion system that he didn't do any bullshit.

At this time, Lin Ke finally began to talk about his theory of duality:

"So, students and teachers, when you heard the news, what did you think?"

Lin Ke looked at all the audience, then paused, and continued:

"When you watched the experiment, did you go through it in your mind and feel that a certain experiment is more in line with the logic you think? It is more in line with the theory you think?"

"In this case, some students will also try to think about the logic of another theory, but in the end they join their own theory without hesitation?"

"And this, isn't the problem?"

Lin Ke's words silenced the voices below.

This... is this the problem?

Some teachers and students were confused, and some teachers and students showed sudden expressions.

"Truth needs to be proved or falsified."

Lin Ke looked around the audience, and said it word by word, with a firm and forceful voice:

"As [scholars], did you try the experiments when you heard about these experiments? Did you try to think about new proof methods?"

"My teacher taught me when I was promoted to the fifteenth level, and this has benefited me for the rest of my life."

"He asked me: You are always listening to others saying how to be promoted to the fifteenth level, and how to be promoted is good for you..."

"Then, have you ever thought about practicing it? What other people say, even if it is said by the Emperor Wumian, even if it is said by Andrew, must be right?"

"You haven't practiced it, are you really sure that the theory you support is correct?"