Bernardo Picão has been interested in online learning since the early days of YouTube, when his father showed him a TED Talk. But it was with MIT Open Learning that he realized just how transformational digital resources can be. “YouTube was my first introduction to the idea that you can actually learn stuff via the internet,” Picão says. “So, when I became interested in mathematics and physics when I was 15 or 16, I turned to the internet and stumbled upon some playlists from MIT OpenCourseWare and went from there.”OpenCourseWare, part…