One way is to simply fuck around with their Psych using this spell:

( pay attention my fellow Demon Summoners, this spell works only when it is m X m )

and there is a second way to control them, which is also more challenging:

By casting either of these 2 spells, you can really fuck them up, preventing them to fool around too much, but be warned,as these ones are a bit tricky. they may not work in your first attempt, so be prepared for the situation.

If at any step, you felt chaotic in your guts about the Exogenous Demons, just keep your cool and refer to this:

Be prepared my Fellow demon summoner : last semester when we came to this point, some of the students LITERALLY ran out of the classroom in panic, straight to the head of the department, Screaming " The Professor is Summoning Demons in here!!! 😱😱😱 "

While your brother kept his cools and respectfully said : please go on Professor 🤓 nothing may stop you in this dark path we crave.. 👹👹

[ disclaimer : the information presented above are only for educational purposes. the author takes no responsibility about the consequences or the results of fooling around with this kind of Demons. also, the information presented above are technically wrong, out of context and non-useful. ]
You get the Idea, Fellow Demon Summoners!

Allright my fellow Demon Summoners...

I deeply wish the Demons you've been fooling around with, are not still hunting you in your nightmares.

If you find the Demons pictured above too scary, I suggest you stick to the good old Regression Analysis, or Variance Analysis (ANOVA). as the creatures summoned by ANOVA compared to Demons summoned by Structural Equations Modeling look like this:

Compared to this:

In the coming weeks, we will go deeper into the nature of the mentioned Spells and the due Demons.

and next month, we will step into the dark realms of a whole new generation of Demons,
known as The Composite-Based Evil.

Some of you have messaged me, complaining about strange and horrible things you see and feel during midnight, since you've been exploring the dark realms of Structural Equations Modeling.

Well, as for now, I have but only one advice for you, my Fellow Demon Summoners: