Life advice from the world's greatest entrepreneurs
{"Image ImageDescription": "Mandatory Credit: Photo by REX/Shutterstock (4881053e)\r\nBill Gates\r\nFacebook for The Global Citizen event, London, Britain - 23 Jun 2015", "Image Orientation": "Horizontal (normal)", "Image XResolution": "300", "Image YResolution": "300", "Image Artist": "REX/Shutterstock", "Image Copyright": "Copyright (c) 2015 Rex Features. No use without permission.", "Image ExifOffset": "334", "EXIF DateTimeOriginal": "2015:06:23 00:00:00", "EXIF ColorSpace": "sRGB", "EXIF ExifImageWidth": "1080", "EXIF ExifImageLength": "578"}