The author starts off with a polemically invaluable advice - "beware of all books on linguistics". Yet, this book is very interesting in its scope and organisation, it's even inspiring.
I read selected chapters from it during my preliminary-Master's diploma to get some overall pattern of some subjects I was studying then; I wanted to know how much I know, and consequently, I miss from the big picture, and to locate the disciplines of sociolinguistics, discourse analysis and stylistics within the frame of linguistics.
Then I started reading it as is shown here intersecting with other readings to get well directed as to the project I am going to carry out for MA. It has been enlightening and helpful. It gave me hope as to the possibility that I could do it especially with topics such as semantics, pragmatics and x-bar syntax. I discovered that I already knew much, and that all I wanted is a point of order, a moment of scrutiny or pondering to organize what I know and see where it crosses with what I don't and more importantly what I need to know.