[xevb3k]

Over 80% of the world population lives on less than $10/day. The percentage of the world population who can afford this book is very small.

Maybe 10%, 5%? Other than repeating this obviously wrong statement, would you like to provide some evidence that >20% of the world population can afford this book?

[rdc12]

The worlds population living on $10/day, will have no use for a book on a niche aspect of type systems. The majority of people on that wage will probably not even access to a computer.

[xevb3k]

What is the purpose of this comment?

Most people, at any income level, would not find value in this book. The fraction of people who find value in the book maybe correlated with income.

There are a large number of people who might benefit from access to this book (or similar books) would can not afford to legitimately purchase it.

Given that only a small fraction of the world population can afford this book (I estimated 5%, happy entertain other estimates) it seems likely that the majority of people that could benefit from access to this book, could not afford to buy it.

I find that unfortunate.

[a_imho]

An obvious counterexample is students.

[sn9]

They can request that their library pick up a copy. Or get an inter-library loan.

[billsix]

I said that more than a select few can afford the book. I did not say that it is affordable globally.

Pirate away dude. The piracy of JSTOR repos didn’t help the global poor population, nor will piracy of this book.

[xevb3k]

Your definition of “many” is <5% of people, got it.