Cambridge Analytica whistleblower: ‘We spent $1m harvesting millions of Facebook profiles’ – YouTube
— Read on m.youtube.com/watch
Short post. If you listen to what the nice data scientist is saying in the video, you will get a good idea of how the process for data analysis in the top end, and the great responsibility the data scientists have to not do evil.
Because this looks pretty evil.
Technology Beyond the Hype 