1 100 (Secondary) teachers X (times) one Wednesday afternoon = Â£525 per weekly CPD. 2  For 38 weeks of the academic year, this would cost Â£52,500 per secondary school. 3  About the equivalent of a very large and healthy, annual school CPD budget.
Main article: The World's Billionaires 2015. Bill Gates was named the richest man in the world by Forbes Magazine's annual list of the world's billionaires. This was the 16th time that the founder of Microsoft claimed the top spot. Carlos Slim came in second for the second consecutive time.
Who Is the Richest Person Ever? Some people are just unfathomably rich. According to Forbes, Bill Gates is the wealthiest man alive, with $77.8 billion to his name. That's just a hair shy of the combined gross domestic product of Myanmar, Laos and Cambodia, which have around 74 million people between them.