So when I heard about this book it really craved me to read it. The book was written like 100years ago so thr language is very difficult to understand. Also the presentation of the concepts is not good. You really get bored while reading the book. It took me 2months to complete this book. Also I had to complete it forcefully as it did not interest me to read further. I finished it just because I started it. The concepts are good but difficult to understand. May be it was good enough to read 100 years back but now if you read it, it will really bore you. Rad at your own risk. Thanks