_Apple, Google, Facebook and Amazon have created products and services enjoyed by billions of people. But their size and reach into our daily lives also is cause for concern. Scott Galloway, a marketing professor at New York University, shines a spotlight on the dangers of letting Big Tech invade our personal lives without a second thought in his book,_The Four: The Hidden DNA of Amazon, Apple, Facebook, and Google_. He recently spoke on the Knowledge@Wharton show on SiriusXM channel 111 to explain why people need to pay attention._ Read on: http://knowledge.wharton.upenn.edu/article/hidden-dna-amazon-apple-facebook-... Best regards Githaiga, Grace Co-Convenor Kenya ICT Action Network (KICTANet) Twitter:@ggithaiga Tel: 254722701495 Skype: gracegithaiga Alternate email: [email protected] Linkedin: https://www.linkedin.com/in/gracegithaiga www.kictanet.or.ke "Change only happens when ordinary people get involved, get engaged and come together to demand it. I am asking you to believe. Not in my ability to bring about change – but in yours"---Barrack Obama.