Sally Kohn: I know you talked about focusing on it, but the reason i reached out to you is that you announced that you greated a course specifically on learning and aroundike, mostly technical type stuff. Well, let's talk about learning. And i guess it's probably worth mentioning this stuff all applies to developers, but much of your presentation, and have we mentioned that this is a course? Sure, yes. So, like as when the cocoved stuff came up, i doubled down on learning. And so i why not just do a meta course on learning that is applicable to almost everyone? I think it's applicable to everyone, and talk about some tricks and tips