The following ressources helped me to pick up the basic startup vocabulary and get a sense for how successful companies are built.
Startup Playbook by Sam Altman
Hello, Startup by Yevgeniy Brikman
Disciplined Entrepreneurship by Bill Aulet
Founders at work by Jessica Livingston
Startup class video course by Y Combinator
When I approach a new topic I tend to consume too much content before actually doing something. With that being said it’s probably enough to spend time with two or three of the five ressources.