Sj1020Though subscription to the The Economist is expensive, non-subscribers can read a limited number of articles for free every month if they register on the site. Many other sources work the same way. The Atlantic had put a total block on non-subscribers, but I was recently able to read a few articles.
Also, some subscriptions are not that expensive. For example, residents of India can subscribe to the New York Times for something like Rs 660 a year (I think) - and that's such a bargain!
Finally, many sources are still free. The university sites are usually free, and the reading matter there may be closest to GMAT RC.
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Verbal Reasoning Instructor
GRE, GMAT