When philosophers write books on personal development, what you get are excellent prose and very clear reasoning. What you do not get is a strong list of actionable items.
But I don't think that's the aim of Four Thousand Weeks by Oliver Burkeman. If I am to summarise the work, the idea is that since Singaporeans tend to live up to 85 years old, we have about 4,420 weeks to live so it's not a good idea to focus on productivity and try to fit everything into a to-do list. Instead, given the fact our time on Earth is short, we have to focus on living well and actively reject even some fairly useful uses of our time.
As much as reading his books will probably not change my life, he's a deliciously subversive author who forces you to rethink common tropes in self-help....