The Life Changing Magic of Tidying Up

I'm gonna try to implement the methods of tidying up in this book and i hope they'll work for me :D
overall i enjoyed this book , it was sweet , simple and practical , i didn't get bored while listening to it and i was trying to learn as much as i can from what i'm hearing.
i' think i will buy the physical copy because its the kind of books that you wanna get back to as a reference , not just read it once .
but if i wanted to summarize it in one sentence , it will be :
If it doesn't give you joy . get rid of it .