What We Are Reading Today: ‘Understanding the Digital World’

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Updated 09 November 2024
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What We Are Reading Today: ‘Understanding the Digital World’

  • Kernighan touches on fundamental ideas from computer science and some of the inherent limitations of computers, and new sections in the book explore Python programming, big data, and much more

Author: BRIAN W. KERNIGHAN

In this updated edition of “Understanding the Digital World,” Brian Kernighan explains how computer hardware, software, and networks work.

Topics include how computers are built and how they compute; what programming is; how the Internet and web operate; and how all of these affect security, privacy, property, and other important social, political, and economic issues.

Kernighan touches on fundamental ideas from computer science and some of the inherent limitations of computers, and new sections in the book explore Python programming, big data, and much more.

 


What We Are Reading Today: ‘Fixed’

Updated 22 December 2025
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What We Are Reading Today: ‘Fixed’

Authors: John Y. Campbell and Tarun Tamadorai

We interact with the financial system every day, whether taking out or paying off loans, making insurance claims, or simply depositing money into our bank accounts. 

“Fixed” exposes how this system has been corrupted to serve the interests of financial services providers and their cleverest customers—at the expense of ordinary people.

John Campbell and Tarun Ramadorai diagnose the ills of today’s personal finance markets in the US and across the globe, looking at everything from short-term saving and borrowing to loans for education and housing, financial products for retirement, and insurance. 

They show how the system is “fixed” to benefit those who are wealthy and more educated while encouraging financial mistakes by those who are aren’t, making it difficult for regular consumers to make sound financial decisions and disadvantaging them in some of the most consequential economic transactions of their lives.