If you're interested in financial independence at a young age and a more minimalist approach to life, check out Mr. Money Mustache (a blog, but has also appeared on several podcasts). My husband's hobby while I'm in medical school is personal finance and he talks about it all the time. It has really changed how we view our finances, retirement planning, etc.
It might be a bit disheartening to see people in their 40's talking about how they're retired, or how some people bash heavy student loan burdens, but if you can read past that, there is really great advice for how to prioritize your money spending and saving goals. Even with medical school loans, my husband has projected his retirement and an estimate of my retirement (based on market trends and average salary of the field I'm going into) and it's really helpful to know the long term impact of all our money/loan choices right now.