Exactly, learning should come first before earning, it should precede earning. if you don't have any knowledge about what you want to involve yourself in, your goal to earn can turn into financial loss. if you want to be successful in whatever you are doing, before you invest in anything, learning is very important because it serves as a guideline, equipping you with necessary skills to navigate your chosen path. You can't just invest in something you know nothing about because of risk of losing your money. You need to learn and understand the skills and aspects of that particular thing.