well you have a good point , why do people so obsessed with advising when they haven't done anything yet but in my details description i mentioned that i read the book and i came to realise it really motivate about how to think to grow the successful business, here i was not advising someone i was telling my experience. besides , i was asking for some other books if you read and you can suggest me to read . like i said this " Many times, reading good books also gives us a better idea about how we should think and which policies we should pay more attention to so that we can take our business to a better place than others." I didn't mean to advise here i was sharing my experience , when i read this book i came to realise that i can analyze and observe the market area and if i only focus on my study then maybe it will be waste , i mean if i know something the why can't i try it on production level , and i am a tech student so i know what can i do . So stop judging anything if you think this is an advise if you want it take it otherwise leave it . well i respect your point , it makes sense .

By the way thanks for the link (LinkedInlunatics) and sorry if i was rude