Twice and thrice over, as they say, good is it to repeat and review what is good.

Repetition is the engine of growth

We live in a culture obsessed with novelty. New content, new problems, new solutions—the assumption is always that fresh equals better. But Plato understood something we keep forgetting: the best ideas don't lose their power just because we've encountered them before. In fact, they gain it.

When you revisit something genuinely valuable—a book that changed you, a principle you believe in, a skill you're building—you're not wasting time on the familiar. You're deepening it. The third reading lands differently than the first because you've lived more life in between. You catch nuances you missed. You see how an old insight applies to a completely new situation. This is why the best learners don't just consume endlessly; they return.

The tricky part is distinguishing between what's actually worth repeating and what's just habit. Not every idea deserves a second look. But the ones that do—the truths that shaped how you think, the practices that actually work—these benefit from regular renewal. Repetition isn't the enemy of growth; it's often the engine of it.