How to judge a person's REAL character

I am posting this blog entry from Freelunch 2020

Watch how he/she treats/talks to a nobody.
That's what and who he/she really is.
And remember that cos that's what they will turn into under stress.
People become themselves under pressure.
Try it.
Push their buttons and see how they react.
That will reveal more than all the lovely chit-chat and back-rubbing during good times.
Find out as soon as possible.
So you won't be fooled by wolves in sheep's clothing.
Especially in politics.
Everyone is a great actor/actress.
Especially if they have something to gain.
But when you have nothing to offer yet he treats you like a decent human being.
That's a decent person and you should cherish that friendship.