Where can I find a tutorial on Kotlin?

Question

Kotlin

Gentlemen,
give a recommendation on the Kotlin language - where to read the basics so that thinking would be formed?
To explain to a beginner what and how.
Books in Russian are made on the basis of the JAVA language and with an emphasis, but in Java it was like this - and in Kotlin now it’s shorter like this. I don't want to read about Java, I need basic concepts for the language.
Maybe there is a normal literature in English?
Sites:
https://kotlinlang.ru/docs/reference/classes.html
https://kotlinlang.org
They give a dry explanation - very good, but there is no explanation why it works this way, all the time a reference to Java.
Well, I'm tired already.
The Kotlin Atomic book at first seemed like a very good option for learning, and then, as they dived in, the authors forgot who they were writing for and that beginners were reading the book. With her full flight.
The result is: Tons of books and courses, but most based on Java understanding.
It turns out that to learn Kotlin you need to learn Java. And since I took Java, then C, C ++ at the same time study. And there is assembler.

Answer 1

I read two books, there is only one water on the floor of the book, it’s unbearably boring to read, the feeling that they wrote for schoolchildren, you won’t find any deep explanations there, you either read the docks or google, for example habr what is a variable, habr what is an object, habr what is jvm and read a multi-page article, books are inefficient, at least those that I read. In general, it is better to learn a language in comparison, for example, with a language that has dynamic typing.
To begin with, it’s easier to take a course on metanit, everything is short and with examples, you’ll go through it in 2 days, and then study it deeper. And in general, for what purpose do you teach?

Answer 2

It is assumed that you know or are familiar with Java. And then everything is clear there, because java is compared. kotlinlang is quite clear. Kotlin koans passed at least or only read the docks?

Answer 3

Look at the document from Google https://drive.google.com/file/d/1zFlIaXXEfGAB0ExVC...