Lifestyle inflation is one of the great personal finance sins that just about everyone falls into at one point in time or another. However, as a graduate student you have the opportunity to anticipate the temptation to inflate your lifestyle that will come with your first Real Job and prepare yourself to fight it using the financial skills you’ve learned during grad school.

A version of this article originally appeared on GradHacker.

What Is Lifestyle Inflation and Why Is It Damaging

Lifestyle inflation is the mindless increase in spending as income rises. Generally speaking, people spend (virtually) all of their take-home pay (the average personal savings rate of Americans has been hovering below five percent in recent years). Even as income generally increases with career progression, expenses find a way to increase as well without the individual intending them to. This makes beginning or accelerating debt repayment or saving quite difficult, as lifestyle deflation is usually perceived as unpleasant.

My main objection to lifestyle inflation is not that it’s wrong to spend more as you earn more but rather that the spending increase is unintentional and undirected. The mission statement of my business includes encouraging PhDs(-in-training) to “make the most of their money,” which means optimizing your use of money to maximize your life satisfaction. Spending more across the board as your income increases isn’t optimized; rather, you should minimize the increase in the expenses that you care little about so that you can direct your income toward goals and spending that matter more to you.

How Graduate School Prepares You for Battle

Graduate students who live only on stipends for at least a couple years have a unique position with respect to lifestyle inflation. During graduate school, our incomes were held to a lower level than they would have been had we not pursued additional education. Therefore, our (most of the time initial) adult lifestyle was set at a low level, which forced us to budget, practice frugality, and discover the true distinction between needs and wants (all valuable skills to carry forward).

The salary jump that comes with the first post-grad school Real Job presents the opportunity for serious lifestyle inflation. After all those years of frugality, don’t we deserve to finally have nice things? Yes, we do, but keep in mind that the nicest things will come not from mindless lifestyle inflation but from intentional lifestyle increases.

How to Fight Lifestyle Inflation

How do you increase your lifestyle without inflating it?

The most common advice for the general population in combatting lifestyle inflation is to “live like a college student,” which means to keep your cost of living as low as it was during college for as long as possible. I think this was great advice for Baby Boomers, but I’m less convinced of its applicability to Millennials due to the many perks and amenities now offered on college campuses. However, I think “live like a grad student” (or the M.D. version, “live like a resident”) is generally good advice, with a caveat that you should selectively and judiciously treat yo’ self.

While you’re still in grad school, consider what aspect(s) of your lifestyle you would most like to change. Are you itching to live alone for once? Sick of “beans and rice, rice and beans?” Ready to overhaul your wardrobe? Dreaming of a vacation that doesn’t involve a conference? Identify the aspects of your lifestyle that would bring you the most satisfaction if you were able to throw more money at them.

Once you’ve landed that coveted Real Job, default to maintaining your spending as it was in graduate school across the board, but build in some spending increases in those areas that matter the most to you. From the get-go, you’ll also need to set up a serious savings rate that will go toward your savings account, retirement account, loans, etc., especially if you weren’t able to work on those financial goals during grad school.

My Experience Combating Lifestyle Inflation after Grad School

When my husband and I transitioned from Ph.D. training to Real Jobs, we decided to focus our lifestyle increases in two areas and kept all the rest of our spending as similar as possible to when we were in grad school. (Oh, and as a one-time splurge we bought a few pieces of new furniture from Ikea).

First, we moved from a medium cost-of-living city (Durham, NC) to a high cost-of-living city (Seattle, WA). This move automatically increased our spending in several areas even while we kept our perceived lifestyle constant. We made sure to find a rental that fit comfortably within our budget (we downsized), and after that didn’t worry too much about the fact that we were spending more on housing, utilities, and food.

Second, we had a baby, which of course opened up totally new spending opportunities for us.

With just those two areas of intentional increase and maintaining the saving percentage we established in graduate school, pretty much all of our income increase was spoken for. I’m very glad that we focused our lifestyle increase in the areas that mattered most to us. Inflating our lifestyle in any other areas (e.g., buying a more expensive car) would eventually have caused us to sacrifice in another area or decrease our savings rate.

What lifestyle increases would you like to implement once you have a Real Job?

Have you ever thought that only rich people can afford to be frugal? Many frugal strategies don’t help you spend less today; in fact, some instruct you to spend more today so that you can spend less long-term. But how do you go from being completely strapped for cash to being able to frugally plan your spending over the course of a year or longer? The answer is to stack frugal strategies.

Stacking frugal strategies (a term that might be original to me!) means cutting your spending radically in the short term to free up money to put toward long-term frugal strategies. The short-term strategies may feel painful and sacrificial, but you won’t have to maintain them once you put in place at least one long-term strategy (unless you want to). The short-term strategies are cuts to your variable expenses, which take willpower and effort to maintain, but the long-term strategies are cuts to your fixed expenses, which take no willpower or effort to maintain.

Further reading:

• The Best Kind of Frugality for a Busy Grad Student
• Give Yourself a Raise: Re-Evaluate Your Fixed Expenses
• A Dozen Frugal Tips for Graduate Students
• Your Most Important Budget Line Item and Why You Need to Re-Evaluate It

Frugal Strategies for Today

These frugal strategies form the base layer of your stack. Implementing them slows down or stops your spending in these areas immediately so you end the week/month with some money in your pocket. They aren’t usually sustainable for the long term, at least not in their most extreme form, but if you keep them up for a month or two can leave you with a healthy amount of cash that you normally would have spent. If you try out a lot of them, you might even find a few you’re willing to maintain as new habits.

1. Eat down your pantry. Eat everything you have in your fridge/pantry before doing much grocery shopping. That might mean a few meals in a row of canned tuna or buttered pasta! Only allow yourself minimal shopping to enable you to eat what you already have.
2. Don’t drive your car unless absolutely necessary. Walk or bike everywhere you can. Set up a carpool (but contribute gas money – don’t mooch!). If you have access to free public transit such as on your university’s campus or through a university-subsidized pass, use that to the greatest extent possible.
3. Don’t go out with friends (except for free). Pass on restaurant, bar, and entertainment invitations from friends just for a short period of time. Search out free activities that you can suggest for outings.
4. Substitute free coffee/alcohol. If buying coffee or alcohol is part of your routine, break it. Source free coffee and alcohol on campus, or make/drink it at home.
5. Fast from shopping. No new clothes, no new household purchases, no new electronics. Delay every possible purchase.

Overall, the idea is to halt or at least seriously reconsider any spending that requires you to pull out your wallet (or click ‘Purchase’). Make do with what you have already to the greatest extent possible.

Frugal Strategies for Next Month

This set of frugal strategies forms the intermediate layer of your stack. Implementing them will pay off not immediately but in a month or two. However, they are more easily turned into habits for long-term maintenance.

1. Use less electricity/gas. Turn down the temperature regulation in your home (use less heat/air conditioning). Use less hot water, including showering on campus instead of at home if possible (e.g., at the gym). Keep your lights turned off as much as possible. Track down sources of vampire power and unplug those appliances. Spend less time at home if you don’t mind.
2. Switch utility providers when possible. For example, switch your internet or cell service, if you’re not under contract, to a less expensive provider, or downgrade the plan you have with your existing provider.
3. Cancel subscriptions. Re-evaluate every subscription service you currently use (e.g., streaming video, streaming music, Amazon Prime, periodicals). If you don’t use it much, can get the same content elsewhere for less, or don’t mind a fast, cancel.
4. Meal plan and shop strategically. Meal planning is the foundation of many frugal tips relating to food spending. Your meal plan enables you to buy in bulk, stock up on sale items, and batch cook, all of which save you time and money in the long run.

These frugal strategies usually take slightly more research and planning, but they are more sustainable than the shortest-term strategies.

Frugal Strategies for This Year

This set of frugal strategies forms the top layer of your stack. Implementing them requires an up-front investment of money, time, and/or research. Often, it takes months of concerted effort before you can implement the frugal strategy. However, once implemented, they have the biggest payoff potential for the least ongoing effort.

1. Pay off debt. In the short-term, you have to accelerate your debt repayment amounts, but then the payment disappears!
2. Reduce your spending on rent/mortgage. This is my #1 suggestion for a long-term way to reduce spending. It’s challenging to execute a move or adjust to having a roommate, but it’s worthwhile if you can reduce such a large expense by a significant fraction!
3. Go car-free/downgrade your car. Cars are a huge money suck, and expensive/new/financed cars are the biggest money sucks. If you can live without a car, do so. If you can share a car with your spouse/partner/roommate, do so. If you can sell your expensive car and buy a cheap one, do so. Think of all the money you won’t have to spend on purchasing/paying for the car, insuring the car, fueling the car, maintaining/repairing the car, paying tax on the car, etc.
4. Shop around for insurance. Re-evaluate both your insurance provider and level of coverage to see if you can get a better deal on all of your existing policies.
5. Travel hack. When you plan your travel well in advance, you can research possible rewards systems that may defray some of the cost of the trip, such as credit cards that offer sign-up bonuses or rewards for ongoing spending. It may take several months or a year for a lower spender to accumulate the necessary points (if ever).

These are the frugal strategies worth keeping around for the long term – the ones that will help you reach your financial goals!

Always start your frugal stack with at least one long-term strategy in mind. You can go whole hog for one month with the short-term strategies; at the end you’ll have made deep cuts that radically changed your lifestyle over the short term, and you’ll have some extra money in your pocket. But you can’t do that month after month. You need to use that extra money to ladder up to mid- and long-term frugal strategies that pay off every single month in perpetuity.

An Illustration of a Frugal Stack

Rachel’s starting point is that she is essentially living paycheck-to-paycheck. In occasional months, she accumulates a bit more credit card debt, on which she pays a high interest rate. She lives alone in a 1BR place and is willing to live with a roommate in a 2BR place, but doesn’t have the money for the expenses associated with the move or the security deposit (her current place didn’t require one).

The ultimate goal of Rachel’s frugal stack is to save up enough money to move once her lease is up. She estimates that she’ll spend $250/month less on rent and utilities once she completes the move, but she needs $800 in cash for the moving expenses and fees.

Rachel goes scorched earth on her short-term spending over the course of one month. It’s not sustainable, but for one month she virtually never pulls out her wallet. She eats down her pantry, drinks the free drip coffee available on campus, declines invitations from friends that would require spending (and plans a couple free activities to see them at other times), walks everywhere possible, and doesn’t do any shopping that could reasonably be put off. It’s a crazy ascetic month, but she ends the month with a few hundred more dollars in her bank account than she usually has. She keeps part of the money around for frugal investment and puts part of it toward her credit card debt, knocking down the balance significantly.

In that first month as well, Rachel implements some of the strategies that will take a month or more to pay off. She turns the temperature control in her home way down, unplugs everything at home that she’s not actively using, and spends a lot more time on campus, even showering at the university gym instead of at home on the days she works out there. She goes through her fixed spending with a fine-toothed comb; she switches one of her utility services to a lower-cost option and finds a couple superfluous subscriptions to cancel.

In the second month, Rachel has to restock her depleted pantry, so her food spending jumps up, but since she’s able to buy some items in bulk and is committed to cooking instead of eating out for convenience, she ends the month with about the same amount of grocery spending as was typical before and less money spent on the go. Her ongoing food spending settles out to about $50/month less than it had been before, even including a few meals/drinks out with friends each month. Rachel also eases off the gas pedal in some other areas like entertainment and using her car, but her spending never returns to where it had been.

Meanwhile, the changes Rachel made to her fixed expenses start paying off, and in total she is spending about $50 less per month on those services, as well as a slightly lower electricity bill.

Her first priority is to pay off her credit card debt completely, which she does in a few months, eliminating the interest she had been paying on it. After that, she saves up for her move, and within about six months she has enough money available to move without accumulating any credit card debt.

Rachel’s new reduced rent pays for the moving expenses she incurred within about a month (as she’ll get the security deposit back when she moves out), and with the $250/month reduction in rent and utilities she feels comfortable increasing her variable spending approximately back to where it had been, though she keeps her new grocery shopping and cooking habits. She pays off her credit cards completely every month and is now able to save money regularly. It took one month of intense sacrifice and a half-dozen or so more months of moderate sacrifice, and now Rachel is able to live a comfortable lifestyle while still saving money every single month.

When you live on a stipend, frugality is a way of life. You know you can’t live a freewheeling lifestyle on your grad student income, at least not without racking up massive debt. But the approach you take to frugality has an enormous effect on how restrictive you perceive your lifestyle to be and how much time you spend on spending less. When you have a dissertation to write, you don’t want to be spending hours each week scrimping and saving. Effective frugality for a grad student has to be automatic.

The best kind of frugality minimizes spending on what’s least important to you so that you can divert your money to what’s most important to you – without you compromising the time you’re suppose to devote to your studies. And practicing frugality doesn’t mean that you will feel deprived or be living paycheck-to-paycheck. You can use frugality to give yourself a leg up on wealth creation, even during grad school.

What is the best kind of frugality?

First, we recognize that the best kind of frugality is unique to each individual. Frugality is not a one-size-fits-all solution. Yes, there are popular approaches and strategies, but you still get to pick and choose which practices you will adopt. If spending money in a certain category enables you to live your values – and cutting back in that area would impede that – keep spending there. Move your search on to another category for potential cuts. Of course, the reality of living on a stipend may force you to revisit your valued category, but it should be last on the list for cutbacks.

Second, the best, most effective frugality preferentially targets your largest expenses. Third, once you do the work to reduce those expenses one time, your frugality keeps the expenses low in perpetuity, either because they are fixed expenses or because the frugal practice has become habit (ideally, an effortless habit).

Think of frugality as an 80/20 problem. You can get 80% of your total reduction in spending from 20% of your expenses, if those expenses are the largest ones in your budget. You can eliminate 10 small expenses that won’t add up to as much as one partial cut to a large expense.

Target your largest expenses first

When you’re searching for places to cut back in your spending, start at the top. Using your budget, any past spending data you have, or your memory, rank your expense categories from largest to smallest. Your largest categories likely include rent/mortgage, transportation, and groceries, and other possibilities are eating out/alcohol, entertainment, travel, utilities, childcare, and shopping.

Once you have your ranked list, process each spending category from largest to smallest, brainstorming ways you could reduce your spending in that area. Use resources like our Frugal Practices or frugality websites to target each spending category. Seriously evaluate if you can implement one of your ideas in each category.

Sometimes the prospect of reducing your spending on a very large expense is quite daunting. You may have contracts in place that limit your ability to change the expense for up to a year. Often, reducing a large expense will take quite a bit of work. People tend to be very psychologically resistant to change as well. But you have to focus on how much your quality of life can be improved in other areas by taking those steps.

There may be quite a delay from the day that you decide to reduce your spending on a large expense to the day that you accomplish it. Deciding to reduce this kind of expense isn’t as immediately rewarding as implementing a frugal strategy that you can benefit from immediately. But don’t let that deter you from planning and following through on your idea. While you wait out the contract or research the decision, keep track every month of how much money will be freed up by the change and imagine what you could be doing with it.

Reduce your fixed expenses

The best kind of frugality happens in the background of your life without you having to pay any attention to it whatsoever. When you reduce a large fixed expense, you practice that frugality without even noticing it. (The corollary is that fixed spending is easy to let inflate, as well, since it’s not an active decision.) If it was difficult to reduce that expense in the first place, like getting out of a contract, it’s pretty difficult to reverse the measure, too.

This is unlike any strategy that takes willpower or time to enact. In a tough or busy moment, you could easily forgo that strategy and return to your higher-spending ways. Reducing a fixed expense locks in that lower rate, at least for a period.

Make a habit of reducing your variable expenses

Some of your larger expense that are ripe for reduction are variable expenses, so you lose the benefit of locking in the lower rate like with a fixed expense, but they are still worth pursuing when you’re looking to reduce your spending.

The key to reducing a variable expense is to make your frugal strategy a habit. After establishing the strategy, you should automatically follow it unconsciously and without having to use willpower. Until you reach that point, you should use whatever prompting strategies work for you to remind you to follow the strategy. It won’t feel natural at first, but keep at it.

However, if you continue to chafe against the habit after weeks or months of trying it out, it’s probably not for you. Don’t use your limited time and energy forcing a frugal strategy that refuses to become a habit or takes up too much time or energy.

Experiment

The best traits to cultivate with respect to your frugality are creativity and daring. Especially with respect to your variable expenses, ask yourself what you really have to lose by trying something new. If possible, give each frugal strategy a one-month trial. That should be enough time to get over your resistance to change, evaluate the strategy, and possibly create a new habit. If it doesn’t work out – and if you get really creative, not everything will – you can go back to your old ways. Of course, if a strategy requires becoming locked in or an up-front cost, do you research before leaping.

A PhD is a long haul in grad school. If you adopt the attitude toward frugality outlined above, think how many different frugal strategies you can try out over the years. Even if you only made habits of 20% of them, that could impact your spending enormously. One of the great benefits of living on a stipend is figuring out what is important for you to spend on and what isn’t. If you maintain the comfortable but low lifestyle you fine-tune in grad school after you start earning more from your real jobs – probably with a few judicious upgrades! – you can start making huge strides in increasing your net worth.

What fixed expenses have you reduced during grad school? What frugal strategy did you try out that eventually became a habit?