There's a few recommendations made here that I have read, for instance Nassim Talebs Black Swan and Fooled by Randomness, both of which I honestly didn't find to be all that good. They're interesting, but not that useful and I don't feel that he's all that good at explaining his ideas.
Meditations by Marcus Aurelius have some rather good parts, while others are just rambling and repetitive. It's not enough to be life changing. It can guide you in some specific situation, but that's about it.
Atomic Habits: Again interesting, very pratical, but long winded and by no means a guaranteed way to changing your life/habits.
Don't get me wrong, the books recommended, at least those I've read, are interesting, and worth a read, but they won't change your life.