The greatest book review of all time, sort of similar approach: https://www.amazon.com/review/R23MC2PCAJYHCB
Put the book down when you get to the example or proof of a theorem, keep all the theorems and examples before it in your head, and see if you can reason it out yourself. Can't promise that your head won't hurt afterwards
Re:How to Study Mathematics (2017)
by BadMathBook3 on Friday February 16, 2018 @12:22PM
(#16393909)
Those prices seem comical. Rudin passed nearly 8 years ago. Who is this benefiting? America is off its rocker.
Google the title + PDF
https://news.ycombinator.com/item?id=16390046
Also a lot of books these days have wolfram mathematica code and it works surprisingly well even for some more abstract parts of math, To get a good intuition.