If you want a new idea, read an old book. — Desiderius Erasmus

If you want a new idea, read an old book.

Author: Desiderius Erasmus

Insight: There's something counterintuitive about this that actually makes sense the moment you live it. We think new ideas come from scanning the latest feeds and trends, but what really happens is we hit the walls of current thinking—the same assumptions everyone's working with right now. An old book breaks you out of that box. It shows you how people thought differently, what they valued, what they worried about. You realize half of what feels like "new" is just us recycling old solutions we forgot about. The real trick is that reading old work doesn't make you nostalgic or backward-looking. It does the opposite. You see that people two hundred years ago were wrestling with versions of your problem. They tried different angles. Some failed, some worked in ways we've since abandoned. That cross-pollination, that sense that there are other ways to think about things, that's where actual novelty comes from. You're not copying the old book. You're using it as a key to unlock possibilities your current moment can't quite see on its own.

Source: De conscribendis epistolis, 1521