“In the short run, the market is a voting machine. In the long run, it is a weighing machine.”
– Benjamin Graham

A client of mine – a senior manager at a large infrastructure company in Pune – called me during a particularly bad week in the markets a few years ago. He’d been investing in equity mutual funds for six years. His SIPs had been running without fail every month. He had done everything right.

But that week, he wanted to stop everything. “Hemant,” he said, “I don’t see the point anymore. I’m down on paper. My fixed deposit is giving 7%. Why am I doing this?”

I didn’t argue with him. I just asked him one question: “What were you trying to build, and how long did you say you had?”

He had a 14-year horizon. He’d told me this himself three years earlier. He knew long-term investing was the right strategy. And yet, here he was, ready to walk away.

This is the real challenge with long-term investing. It isn’t a knowledge problem. Almost every investor in India today knows that staying invested for the long term works. The problem is that knowing it and doing it are two completely different things.

Why Your Brain Is Working Against You

Here is something I find fascinating – and humbling – about the human brain.

Evolutionary biologists tell us that our ancestors lived in jungles for roughly 2.8 million years before the first agrarian societies appeared about 12,000 years ago. For almost the entirety of human existence, survival meant focusing on the immediate. Every rustling bush. Every unknown sound in the distance. Every threat that needed an instant response.

Ronald Wright, in his book A Short History of Progress, described this elegantly: we are running 21st-century software on 50,000-year-old hardware.

That hardware saved your ancestors from predators. But in investing, it is destroying your wealth.

When markets fall sharply, your amygdala – the brain’s threat-detection centre – responds exactly as it would to a lion in the jungle. It floods your system with cortisol. Your heart races. You want to run. In the jungle, running was the right call. In investing, it is usually the worst one.

This isn’t a character flaw. It isn’t a sign that you are not smart enough to invest. It is biology. And recognising it is the first step to working around it.

The Number Most Investors Never Calculate

Five Reasons Long-Term Investing Actually Works

1. It keeps you from timing the market – which is impossible

Timing the market means selling before a fall and buying before a rise. It sounds logical. In practice, it has never worked consistently for anyone – not professional fund managers, not traders, not economists with PhDs.

Think of it like driving from Jaipur to Delhi and trying to hit only green lights. You might catch a few. But you will also stop and start so often that the person who just drove steadily arrives long before you do.

A long-term horizon removes the pressure to get the timing right. You simply stay on the road. The destination takes care of itself.

2. Compounding only works if you let it run

There is a story – possibly apocryphal, but the math is real – about a young man who asked Albert Einstein what the most powerful force in the universe was. Einstein reportedly said: compound interest.

A Rs 10,000 monthly SIP at 12% annual returns over 10 years grows to approximately Rs 23 lakh. Over 20 years, it becomes approximately Rs 96 lakh. Over 30 years, it crosses Rs 3.5 crore.

The last 10 years of that 30-year journey add more than the first 20 years combined. This is not a trick of arithmetic. It is the nature of exponential growth. But it requires one thing above all else: patience. You cannot collect 30-year compounding in year 15 and expect the same result.

3. Diversification makes more sense with time

No one knows which asset class will outperform in any given year. In 2017, equities were the star. In 2018, debt beat equities. In 2023, gold had a strong year. In 2024, equities roared back.

A long-term investor holds all three – equity, debt, and gold – in reasonable proportions. Not because they can predict which will win, but because they accept they cannot. Over time, this acceptance is itself a competitive advantage.

The realistic return expectations from each asset class, based on long-term historical data for India: equities at 12-14% CAGR, gold at approximately 9-10% CAGR, and quality bonds or debt instruments at 7-8%. A balanced portfolio, properly structured, can deliver 10-11% annualised over the long term – but only if you stay in it.

4. It builds realistic expectations – and protects you from frauds

Once you understand that even the best asset classes in India deliver 12-14% over the long run, you become immune to a certain type of promise. The ones that guarantee 30% or 40% or “double in 18 months.” Every few years, a new scheme emerges targeting investors who want speed. Most end badly.

In 25 years of practice, I have seen this pattern repeat. The investors who got burned the worst were not unintelligent. They were impatient. Long-term orientation isn’t just a wealth-building strategy. It is also a fraud-prevention mechanism.

5. Discipline in investing spills into the rest of your life

This one surprises people. But I have seen it consistently.

The person who develops the discipline to stay invested through a 30% market fall does not panic when their child’s career takes an unexpected turn. The executive who can hold a 15-year horizon in their portfolio tends to hold a longer view in their business decisions too. The ability to delay gratification is not compartmentalised. It travels with you.

Why Smart People Still Can’t Stay the Course

Here is the uncomfortable truth I share with clients who know all of the above but still struggle: knowledge alone doesn’t change behaviour. If it did, everyone who had read one book on investing would be wealthy.

The psychological phenomenon at work is called Myopic Loss Aversion. First described by behavioural economists Richard Thaler and Shlomo Benartzi, it refers to the fact that losses feel roughly twice as painful as equivalent gains feel pleasurable. Losing Rs 1 lakh feels approximately twice as bad as gaining Rs 1 lakh feels good.

This asymmetry means that when markets fall 15%, the emotional pain is equivalent to what you would feel if someone locked up 30% of your gains permanently. Your brain does not register “temporary paper loss.” It registers “threat. Act now.”

And the more frequently you check your portfolio, the worse this gets. Thaler’s research showed that investors who checked their portfolio daily were far more likely to sell during downturns than those who checked monthly or quarterly. The more data you see, the more short-term noise feels like signal.

This is not a weakness. This is how human perception works. The antidote isn’t willpower. It is structure.

The Question I Ask Every New Client

When someone comes to me for the first time, one of the first things I ask them is: “What happens if this investment falls 35% in the next 12 months? What will you do?”

Most people say they will stay invested. Some say they will even add more. But when I press further – “Have you ever experienced that? How did it feel at the time?” – the answers change. Dramatically.

There is a gap between theoretical tolerance for volatility and actual tolerance. This gap is where most long-term investing plans die. Not because the market failed. Because the investor’s stomach did.

The solution is not to pretend the discomfort won’t come. It will. Markets have always had corrections, and they always will. The solution is to build a portfolio and a plan that you can hold through discomfort – one with enough stability (debt, gold, short-term allocation) that you are never forced to sell equities at the worst possible time.

Retirement planning, in particular, is where this matters most. A 50-year-old building a corpus for retirement at 60 cannot afford to panic-sell in year 7 of a 10-year plan. That single decision – one bad exit – can cost more than all the market timing attempts in the world.

Long-Term Orientation Beyond Investing

I want to end with something that goes beyond the numbers.

The same mental muscle you build by staying invested through a market correction – the ability to hold a long view when the short-term is uncomfortable – is useful everywhere in life. In your career. In your family. In how you respond to setbacks.

The Bhagavad Gita has a line that has stayed with me for years: focus on the action, not the fruit. This is exactly what long-term investing asks of you. Set up the right process. Do the right thing. And then sit tight, even when the fruit is not yet visible.

This is not passive. It is one of the hardest active choices you can make in a world built for instant everything.

The investors I have seen do this well – the ones who held their equity mutual funds through 2008, through 2020, through every correction in between – are not the smartest people I know. They are the most patient. And over 20 years, patience has consistently beaten intelligence in investing.

The market will always give you a reason to exit. The question is whether you can find a better reason to stay.

It’s not a Numbers Game. It’s a Mind Game.