Just came across something interesting about market cycles that got me thinking about the right periods when to make money. There's this historical theory from Samuel Benner back in 1875 where he tried mapping out economic patterns – basically arguing that markets move in predictable cycles of roughly 18-20 years between panics, booms, and recessions.

The way it works is pretty straightforward if you think about it. You've got three distinct phases repeating: panic years hit the market hard with crashes and uncertainty (like 1927, 1945, 1965, 1981, 1999, 2019), then recovery periods follow where prices surge and everything feels good again. After that comes the recession phase when things cool down and prices drop significantly.

Here's where it gets practical. The theory suggests the real periods when to make money aren't during the hype – they're actually during downturns. When recession hits and everyone's scared to buy, that's supposedly when you accumulate. Prices are depressed, assets are cheap. Then you wait. You hold through the recovery, and when the boom years arrive (we're supposedly heading into one around 2026 according to this), that's when you exit and lock in gains.

Obviously this isn't some magic formula. Markets get influenced by wars, technology shifts, political decisions, and a thousand other variables that don't fit neatly into cycles. But looking back at history, there's something to the pattern. The years when major crashes happened, when recessions bottomed out – they do seem to cluster around certain intervals.

What makes this framework useful is just the mindset it creates. Instead of panic selling during crashes or chasing rallies at the top, you're thinking in terms of periods when to make money based on where we are in the cycle. Buy low during panic and recession phases, sell during booms. Simple concept, hard to execute when emotions are running high though.