Both are valid positions. This page helps you work out which one fits where you are — and what each one actually looks like in practice.
Three forms of capital — and why the Box Theory connects them
Throughout your financial life you are working with three distinct forms of capital — and the decisions you make about each one shape the outcome of all three.
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Human capital
Your capacity to earn
The present value of everything you will earn over your working life. It is highest when you are young and depletes as you work through it. Early in life, human capital dwarfs financial capital — which means protecting it and converting it efficiently into financial capital matters more than optimising the investments themselves. Every pension contribution, every ISA payment, is human capital being converted.
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Decision capital
The quality of your choices
The least-named of the three — and arguably the most important. It is the quality and clarity of the financial decisions you make over a lifetime, shaped by knowledge, by having the right framework, and by not making expensive mistakes under pressure or from misinformation. A lifetime of good decisions, made with the right understanding and at the right time, is worth more than any individual investment choice. The Box Theory series is a decision capital tool.
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Financial capital
The accumulated result
Your savings, investments, pots, and assets — the accumulated result of converting human capital over time, shaped throughout by the quality of decisions made along the way. Which tax wrapper held it. How it was invested. Whether withdrawals were sustainable. Whether the plan was re-anchored when life changed. Financial capital is not just what you saved — it is what you kept, what you grew, and what you did not lose to avoidable mistakes.
The Box Theory series does not manage your financial capital or tell you what to do with it. It works on your decision capital — building the understanding that makes better choices possible at each stage of converting human capital into financial capital, and sustaining that capital through retirement. Door A and Door B are ultimately about deploying all three forms of capital as effectively as your situation allows.
Both doors are valid. The question is not which one sounds more impressive — it is which one genuinely fits where you are. Some people can manage their finances well with the right framework and a disciplined approach. Others have situations where an outside perspective, a structured model, and someone to think it through with makes a real difference. This page helps you work out which is which.
ⓘ A note on what FEP&G does
FEP&G is a non-regulated financial planning firm. We help people understand their financial picture, build cash flow models, think through decisions, and organise complexity. We do not give regulated financial advice or make personal investment recommendations. Where a situation requires regulated advice — and some do — we will tell you clearly, help you understand why, and support you in finding it. That distinction matters, and we are straightforward about it.
What each door actually means
Door A — Self-directed
You have the picture, the tools, and the discipline to manage it yourself
Your financial situation is relatively straightforward — a pension, an ISA, a clear income picture
You understand the basics of tax wrappers and your money is broadly in the right places
You have a long time horizon and can stay invested through volatility without panic decisions
You know what your pension is invested in, roughly what it is worth, and what the plan is
You review your position regularly and against the right things — not just investment returns
You know what you do not know — and you know the signals that would change the picture
Door B — Planning support
Your situation has complexity that benefits from a structured outside perspective
You have multiple pension pots and do not have a clear picture of the combined position
You are approaching or in retirement and need to think through a sustainable income strategy
Something has changed — a job, a relationship, an inheritance, a health event — and the picture needs rebuilding
You have complexity across multiple wrappers, structures, or tax positions that interact with each other
You want a cash flow model — a single picture of whether your plan works, tested against different futures
You want someone to think it through with, not just tools to think with alone
Door B is not a sign of failure — it is a sign of clear thinking
Recognising when your situation has outgrown self-direction is itself a form of good financial judgement. Planning support is not about handing over control. It is about getting a clear, structured picture of where you are — and then returning to Door A once that picture exists. For most people at most stages, the answer moves between doors more than once. Delegation is a tool, not a destination.
When to move to Door B — delegation triggers
Door A is the right default when your situation is straightforward. But these are the signals that it is time to bring in an outside perspective — not on a calendar, but when any of the following applies.
Signals that Door B is the right call
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You are within ten years of retirementSequencing risk, sustainable withdrawal strategy, and whether the plan survives to your horizon all require structured analysis — not just a performance check.
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You have multiple pension pots with no combined pictureThree pots each labelled "balanced" are not the same as a balanced combined portfolio. Mapping and consolidating requires deliberate attention.
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A significant life event has changed the financial pictureJob change, relationship change, inheritance, health event, property transaction, or a major shift in income. Any of these can change the right answer materially.
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You have structures beyond a straightforward ISA and pensionInvestment bonds, EIS/VCT investments, rental property, trust structures, or large unwrapped portfolios. These interact with each other and with tax in ways that are hard to see clearly from the inside.
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You cannot explain whether your retirement income plan is sustainableIf you cannot describe your withdrawal rate, how long the pot needs to last, and what happens if returns disappoint — a cash flow model is worth having before any significant decision is made.
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You have never had a complete picture of your financial position in one frameAll income sources, all assets, all liabilities, the plan for retirement — together. If that picture does not exist, building it is the most valuable thing planning support can do.
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A decision ahead is large, irreversible, or complex enough to warrant a second perspectiveCrystallising a pension, drawing down, making a large gift, restructuring wrappers. Decisions where getting it wrong is costly and hard to undo.
A simple self-assessment
Answer honestly. For each question, select the option that fits your situation best. The result will update as you go.
Door A or Door B? Select the option that fits best for each question
How well do you understand what your pension is invested in?
Think beyond the provider name — do you know the fund, the sector, and roughly the equity split?
How many pension pots do you have — and do you have a combined picture?
Include any you have lost track of or not looked at recently
How far are you from retirement?
The closer you are, the more sequencing, sustainability, and income decisions matter
Has something significant changed in your financial life in the last two years?
Job change, relationship change, inheritance, health event, property transaction
Do you have anything beyond a straightforward ISA and pension?
Could you explain whether your retirement income plan is sustainable?
Withdrawal rate, how long the pot needs to last, and what happens if returns disappoint
Do you have a single, complete picture of your financial position?
All income sources, all assets, all liabilities, the plan for retirement — in one frame
Is there a significant decision coming up that you have not yet fully worked through?
Drawing down a pension, making a large gift, restructuring wrappers, retiring earlier than planned
◀ Door ADoor B ▶
The combination — the position that fits most people
For most people at most stages, the honest answer is not one door or the other. It is knowing which parts of the picture benefit from outside support and handling the rest yourself. That looks something like this:
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Door B to build the picture
Planning support to map the full situation, build the cash flow model, and think through the decisions that are genuinely complex or consequential.
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Door A to run it day to day
Self-directed management within the framework that has been established. Monitoring the right things. Staying the course. Not over-complicating what does not need to be complicated.
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Door B when things change
Back to planning support when a life event changes the picture materially. Not on a calendar — on a trigger. The life events guide describes when that conversation is worth having.
At Door A — what good self-direction looks like
The Box Theory series is your toolkit. These are the specific things worth checking regularly — not a vague annual sense-check, but concrete questions with concrete answers.
What to check on your plan
Wrappers: do you know what you hold, where it sits, and whether the money is broadly in the right place? Guide 2 covers this in detail.
Withdrawal rate: if you are in or near retirement, do you know whether your income draw is sustainable over the long term? Guide 3 walks through how to think about this.
Secured income: what proportion of your income need is covered by state pension or other guaranteed sources? The higher this is, the less your plan depends on investment performance.
Review triggers: set conditions rather than calendar dates. If something on the delegation triggers list above happens, that is the signal for a conversation — not January.
The honest question: has anything changed in the last year that affects your financial picture? If yes, does it warrant moving to Door B for a while?
At Door B — what planning support actually involves
Planning support is not about handing everything over or receiving a report you do not understand. It is a thinking process — one that builds a clear picture of your situation, tests it against different futures, and helps you make more informed decisions. Here is what that looks like in practice.
What the planning process involves
Building the picture: mapping all income, assets, expenditure, and liabilities into a single frame. Often the first time someone has seen everything together at once.
Making assumptions visible: every cash flow model runs on assumptions — growth rate, inflation, charges, planning horizon. You should be able to see every one and challenge any of them.
Testing different futures: not just a central projection but a set of scenarios. What happens if markets underperform? If you retire earlier? If inflation runs higher?
Planning ratios, not just performance: withdrawal rate, secured income ratio, capital sufficiency, longevity buffer — the measures that tell you whether the plan is working, not whether the market had a good quarter.
What to expect from the conversation
You will see the assumptions. Before the model is run, the assumptions are shared and discussed. You are not presented with conclusions drawn from inputs you have not agreed.
You will understand what drives your plan. The sensitivity analysis shows which assumptions matter most for your specific situation — and why those are the variables worth watching.
The conversation is yours to steer. The model raises questions. Which ones matter most is your call. The planning process follows your priorities, not a standard agenda.
Where regulated advice is needed, we say so. Some decisions require it. We are straightforward about which ones and why — and we do not blur that line.
ⓘ How this page connects to the series
The four guides in the Box Theory series are designed to build the understanding that makes any financial planning conversation more productive — whether that conversation is with yourself, with a planning firm, or with a regulated adviser. Guide 1 covers tax wrappers. Guide 2 covers investment construction. Guide 3 covers retirement sustainability. Guide 4 covers the cash flow planning process. This page is the honest bridge between self-direction and support — and the answer changes over time. Checking which door fits your current situation is itself a healthy financial habit.