Have you ever looked at the financial news and felt that the world has lost its collective mind?

Markets often plunge on seemingly good news and soar on terrible news. A company with no revenue can be valued at billions, while a solid, profitable business is ignored. The short-term behavior of the stock market can feel entirely disconnected from reality.

When confronted with this chaos, many intelligent people try to outsmart it. They try to figure out the puzzle, predict the next crash, or short the latest bubble.

But there is a famous warning from the economist John Maynard Keynes: "The market can stay irrational longer than you can stay solvent."

THE DANGER OF OUTSMARTING THE ROOM

Keynes' observation is a humbling reminder that logic does not dictate short-term price movements; human emotion does.

If you build a financial strategy based on your ability to predict when the madness will end, you are taking a monumental risk. You are betting your family's security against the collective, irrational fear and greed of millions of strangers.

You do not need to understand every market movement to be a successful investor. You just need a plan that survives the irrationality.

TIME AS THE ULTIMATE FILTER

The antidote to market madness is not sharper analysis; it is a longer time horizon.

As the legendary investor John C. Bogle noted, "Time is your friend; impulse is your enemy."

Impulse demands that we react to the irrationality of the present moment. It tells us to sell everything because the market has dropped, or to buy heavily into a trend because our neighbors are getting rich. Impulse is driven by the fear of missing out and the fear of loss.

Time, however, filters out the noise. Over a period of weeks or months, the market is a voting machine driven by popularity and panic. Over a period of decades, it is a weighing machine driven by actual value and human ingenuity.

CHOOSING YOUR FRIEND

Your financial plan should be built to harness the power of time and protect you from the danger of your own impulses.

We don't just plan for markets, we plan for life. This means building a foundation strong enough to withstand the irrational seasons, ensuring you never have to act out of panic.

You cannot control the economy, and you certainly cannot control the irrationality of the crowd. But you can control your impulses. Let the noise wash over you, focus on the horizon, and let time do the heavy lifting.