"If we had said 20 or 30 years ago, “Let’s personalize education for everyone,” the notion would have felt utopian. But the types of tools Khan Academy is trying to create, makes it doable." – Sal Khan https://t.co/de1a9Jj478 via @aspeninstitute @aspenideas #AspenIdeas — Khan Academy (@khanacademy) June 30, 2018