“Wealth means little if it doesn’t make you better.” It’s the kind of line that sounds like settled wisdom, the sort of thing you nod along to without really testing.
But psychologists have actually spent close to two decades running controlled experiments on exactly this question, handing strangers real money and watching what it does to them, and the results are both more specific and more useful than the slogan suggests.
Money does change people. Whether it changes them for better or worse turns out to depend far less on how much they have than on what, exactly, they do with it.
More money alone barely moves the needle
Start with the part of the slogan that actually holds up under scrutiny. On its own, simply accumulating more money is a surprisingly weak route to becoming happier, kinder, or more fulfilled.
People adapt quickly to a higher income; the initial thrill fades, and chasing more of it can crowd out the things that reliably make life feel good. That doesn’t mean money is unimportant.
Having enough to cover the basics genuinely relieves stress and fear, and for anyone without that cushion, the value of financial security is real and shouldn’t be waved away.
But once basic needs and a reasonable buffer are met, simply having more in the account doesn’t automatically make someone a better or happier person. It just sits there as a number.
The Vancouver dollar experiment
The more interesting question is what happens once people actually spend it, and this is where a small, now-famous 2008 experiment comes in.
Psychologists Elizabeth Dunn, Lara Aknin, and Michael Norton gave a group of people either $5 or $20 and randomly assigned them to spend it either on themselves or on someone else by the end of the day.
When the researchers checked back in, participants who had spent the money on someone else reported greater happiness than those who’d spent it on themselves, regardless of whether they’d been given the smaller or larger amount.
Follow-up research found the same basic pattern held up across very different economic settings, including Canada, India, South Africa, and Uganda, and researchers studying toddlers found something similar: even very young children showed signs of a “warm glow” when giving a treat away rather than keeping it.
It’s worth being honest that this particular finding hasn’t survived every attempt to reproduce it cleanly. A large 2022 replication with 133 participants using the original study’s exact design did not find a significant difference between the two groups, though a separate analysis using a more sensitive happiness measure in the same project did detect an effect in the expected direction, and a much larger follow up study with over 5,000 participants, using a related recall method rather than the original spend-today design, also found a small but real effect.
The honest summary is that prosocial spending’s boost to happiness looks real but modest, and appears to work best when the giving actually meets a genuine human need, like connecting with someone or feeling that your money made a tangible difference, rather than being a blanket law that applies every time cash changes hands.
Buying yourself out of the parts of the day you hate
Spending on other people isn’t the only lever worth pulling. A separate, equally well-documented line of research, led by Harvard Business School’s Ashley Whillans, found that people benefit from spending money in a completely different direction: buying back their own time.
In a study surveying more than 6,000 adults across the United States, Canada, Denmark, and the Netherlands, people who used money to offload tasks they disliked, hiring help for cleaning or yard work, for instance, reported greater life satisfaction than those who didn’t, and a follow-up field experiment gave working adults a small windfall and found that those assigned to make a time-saving purchase reported more happiness than those assigned to buy themselves something material of similar cost.
What’s striking is how few people actually do this even when they can afford to. In a companion survey asking working adults how they’d spend a hypothetical $40 windfall, only about 2 percent said they’d use it in a way that saved them time, even though nearly everyone in the broader study reported feeling squeezed for time on a daily basis.
Whillans has described the underlying mechanism in terms of control: feeling chronically short on time erodes your sense of control over your own life, and buying time back, even in small amounts, is one of the more direct ways money can restore some of that control.
The same dollar, two very different outcomes
Put the two findings side by side and the slogan starts to sharpen into something more precise than a platitude. The same hundred dollars can either buy a pile of possessions that deliver a brief hit of pleasure and then fade into the background, or it can buy an evening with people you love, or an afternoon that isn’t spent scrubbing a bathroom you resent cleaning.
The number in the account doesn’t change. The effect on the person holding it does, and the difference comes down almost entirely to where that money gets aimed: outward toward other people, or toward reclaiming hours that would otherwise be lost to things nobody actually wants to be doing.
Two cautions worth keeping in mind
None of this should curdle into smugness about wealth, in either direction. Money doesn’t automatically corrupt anyone, and people who are comfortable aren’t morally superior to people who aren’t; the evidence doesn’t support the idea that simply becoming rich makes a person better on its own; it mainly hands people more choices and reveals what they do with them.
The opposite mistake is just as important to avoid: none of this research should be used to romanticize going without money, or to tell someone struggling to pay rent that they’re somehow better off without it.
They generally are not, and the relief a secure income brings remains one of the sturdier findings in this entire body of work.
So the slogan survives the research, just narrower and better specified than it started out. Wealth really does mean little as a bare number sitting in an account, because simply having more is a weak and fast-fading source of a better life.
What actually gives money the power to change someone, for the better, is the use it gets put to: spent on others rather than hoarded, spent on time and freedom rather than status and clutter, aimed at whatever genuinely nourishes a life rather than whatever merely signals having one.