The Psychological Handbook of Behaviour Change by Elizabeth Filips: is it worth buying?

You know the feeling: you sit down to work out, write the report, or finally start that side project, and a quiet voice in your head says, “You’re not the kind of person who does that.” It’s not that you don’t know what’s good for you. You’ve read the books, watched the videos, and built the plans. But in the moment, your brain fights back. If you’ve been stuck in a loop of knowing versus doing, The Psychological Handbook of Behaviour Change by Elizabeth Filips is a $15 tool that aims to hack that specific friction. It’s not another productivity app or a generic habit tracker; it’s a CBT-inspired Notion template designed to challenge the automatic thoughts that keep you from following through.

This isn’t a “willpower booster” or a list of 100 habits to copy. It’s a structured introspective exercise. At $15, you’re buying a framework that blends Cognitive Behavioral Therapy (CBT), Solution Focused Brief Therapy (SFBT), and Intersubjectivity to help you identify why you’re stuck and how to move past it. If you’re tired of blaming yourself for a lack of discipline, this approach suggests the problem might be your mental model, not your character. (The Psychological Handbook of Behaviour Change)

Quick answer

What you’re actually buying

At its core, The Psychological Handbook of Behaviour Change is an interactive Notion template, but it functions less like a database and more like a guided therapy session you can run on your own time. The $15 price tag gets you a 15-page framework that walks you through a series of introspective questions. These aren’t generic prompts like “What are your goals?” They are designed to challenge your automatic thoughts—those split-second gut reactions that tell you an achievement is out of reach or that you’re “just not the kind of person” who succeeds in a certain area.

The structure combines lessons from CBT and SFBT, which means the focus is on shifting your perspective rather than just forcing action. You’ll engage with the material through a series of guided steps that help you identify the specific mental blocks holding you back. Because it’s built in Notion, it’s interactive; you can type your answers, track your progress, and keep the system in one place. But if you’re not a fan of digital tools, the package includes a downloadable PDF version. This means you can print the 15 pages and fill them out by hand, making it accessible even if you don’t have a Notion account. (The Psychological Handbook of Behaviour Change)

The real value here is in the specificity of the approach. Most habit trackers assume you have the motivation and just need a place to log it. This template assumes the motivation is there, but the belief is missing. By addressing the psychological barrier first, it aims to make the behavior change sustainable rather than a temporary spike of willpower. It’s a compact, focused tool—just 248 KB in size—that doesn’t bloat your workspace with unnecessary features. It does one job: helps you bridge the gap between knowing and doing.

Why it’s on our radar

This product stands out because it treats behavior change as a psychological problem, not just a logistical one. In a market saturated with “5-minute morning routines” and “AI-driven habit coaches,” a $15 tool that leans on established therapeutic frameworks like CBT and SFBT is a refreshing shift. It’s not trying to gamify your life; it’s trying to rewire your response to your own limitations. (The Psychological Handbook of Behaviour Change)

The inclusion of both a digital Notion template and a printable PDF is also a smart move for accessibility. Many digital products lock you into a specific ecosystem, but this one respects that some people think better on paper. For a solo maker or operator who feels stuck not from a lack of tools but from a lack of self-belief, the interactive questions and framework offer a concrete way to break the cycle. It’s a low-risk, high-insight purchase for anyone who has ever felt trapped in their own habits.

What actually matters

Before you buy, it’s worth understanding the format and the commitment level required. (The Psychological Handbook of Behaviour Change)

• Notion vs. PDF: The primary experience is the interactive Notion template. You’ll need a free Notion account to use it. If you’re not comfortable with Notion, the included PDF is a viable alternative, though it lacks the interactivity of the digital version. (The Psychological Handbook of Behaviour Change)
• Therapy-Informed, Not Therapy: This is a self-help tool inspired by CBT and SFBT. It is not a substitute for professional mental health care. It’s designed for behavior change and habit formation, not for treating clinical conditions. (The Psychological Handbook of Behaviour Change)
• Introspective Work: The template requires you to actually answer the questions. It’s not a passive read. You need to be willing to sit with uncomfortable thoughts about why you’ve failed to follow through in the past. (The Psychological Handbook of Behaviour Change)
• Length and Depth: At 15 pages, it’s concise. It’s not a 100-page book. It’s a focused workshop. If you’re looking for a comprehensive manual on every aspect of psychology, this is a targeted tool for a specific job: changing a behavior you’re stuck on. (The Psychological Handbook of Behaviour Change)

Mid-check

If you’re ready to try a different approach to your habits, you can See current options to check the latest price and format details.

FAQ

Do I need a paid Notion plan to use this? No. The template is designed to work with a free Notion account. The listing notes that you don’t need to know anything about Notion beforehand, as it comes with a tutorial. (The Psychological Handbook of Behaviour Change)

Is this a physical book? No. It is a digital product. You receive an interactive Notion template and a downloadable PDF. There is no physical copy shipped. (The Psychological Handbook of Behaviour Change)

What if I’m not good at journaling or self-reflection? The template guides you through specific questions, so you don’t have to start from a blank page. It’s designed to be accessible, but it does require you to engage with the prompts. If you prefer purely passive content, this might not be the right fit. (The Psychological Handbook of Behaviour Change)

How is this different from a standard habit tracker? Standard habit trackers focus on logging actions (e.g., “Did you drink water?”). This tool focuses on the why behind the inaction. It uses CBT-inspired questions to challenge the automatic thoughts that prevent you from starting the habit in the first place. (The Psychological Handbook of Behaviour Change)

Bottom line

If you’re stuck in a loop of knowing what’s good for you but never following through, The Psychological Handbook of Behaviour Change is a sharp, affordable tool to break that cycle. It’s not a magic pill, but it offers a structured, therapy-informed way to identify and challenge the mental blocks that keep you from acting. At $15, you get a flexible system that works in Notion or on paper, making it a low-barrier entry into a more psychological approach to habit change.