Everyone has eight hours free daily, split between early morning and evening, regardless of their job. The real problem isn't time but that people choose short-term comfort over long-term goals. Trade that comfort now for decades of it later.
Chapters
When you say you don't have time, just immediately think to yourself, this is bullshit. Every single person has between 5 to 9 AM and 5 to 9 PM every day of the week. Even if you have a 40-hour job, even if you're a full-time student, everybody has those 8 hours per day. The thing is, is that we're not willing to make the trade-offs because we have these things that make us comfortable. Cool. If you reframe those things as the thing that makes me comfortable today is the thing that's going to make me uncomfortable for a decade, all of a sudden the cost of that comfort goes up. And so then it flips to, if I can become uncomfortable for a day, I can be comfortable for decades.