Dear men

I've been reading a book about how male-female relationships work and I've come accross this paragraph so I was wondering if you agree & what your thoughts are. I am not in a relationship but I am reading this book to better understand men and why they react the way they react. And more importantly, for me to see why I react to them in a way that I react..
So is this true? :
If you know anything about men, you know that they
don’t like to be pushed in any direction when it comes to
their emotions. They can be really stubborn. Just talking
about emotions is enough with some men, but trying to
get them to change is kind of like performing brain
surgery with salad forks. You’re just not going to get the
job done.
The best thing to do is for a woman to cater her
approach with a man to his specific emotional potential…
Or decide to not get involved with him in the first place
since he’s emotionally inept - a dry well.