I’d usually start with easily digestible content like YouTube videos or ChatGPT. At this point, I’m not too concerned about the correctness of the information. It mainly gives me vocabulary that I can then look up for further reading along with the perspective of one or two individuals. That might be all I care about, and if so, I’d stop there and go on with my day. If I want to dive deeper, I’ll look up textbooks and papers on the topic, or any other relevant primary sources. Basically do a light literature review.