Marcus Aurelius remains a guide for the perplexed because he doesn't offer easy answers or "hacks." He offers a rigorous, daily practice of the mind. He teaches that while the world may be a mess, your character doesn't have to be. You don't need to find a way to fix the universe; you only need to find a way to be the master of yourself.
This isn't meant to be depressing; it’s meant to be liberating. If fame is fleeting and most of our worries will be forgotten in a century, we are free to focus on what matters right now: being a decent, rational human being in the present moment. Conclusion Marcus Aurelius: A Guide for the Perplexed
Perhaps his most famous insight is that "the impediment to action advances action. What stands in the way becomes the way." Marcus didn't see problems as interruptions to his life; he saw them as the raw material of his life. Marcus Aurelius remains a guide for the perplexed
Finally, Marcus provides perspective through the "View from Above." He reminds himself constantly of the vastness of time and the tiny sliver of it that he occupies. He notes that the "greats" of the past are now just dust and stories. This isn't meant to be depressing; it’s meant