Gain control of your tasks, reduce stress, and build a system that helps you work more productively every day.
Learn the system that scales revenue without scaling workload. 45 minutes of lessons, 214% revenue case study, and a complete growth model.
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Getting Things Done (GTD) by David Allen presents a productivity system designed to help individuals manage their personal and professional commitments more effectively. GTD aims to reduce stress and increase efficiency by capturing, clarifying, organising, reviewing, and executing tasks systematically. The book introduces actionable techniques and a mindset shift to help readers achieve a “mind like water,” where they can approach tasks with calm clarity.
Allen explains that modern work and life demands have outpaced traditional organisational systems. He identifies two key objectives for staying productive: capturing all tasks into a trusted system and deciding the next steps for each. Without these practices, mental clutter builds up, creating stress and inefficiency.
Allen introduces a workflow system comprising five stages:
Allen stresses the importance of having a dedicated space, time, and tools for implementing the GTD system. This includes physical tools like notebooks or digital apps that suit your preferences.
The first practical step is to gather all loose ends—emails, notes, physical papers, and mental reminders—into a central inbox. The goal is to prevent forgetting important tasks and reduce mental clutter.
Allen advises processing inbox items systematically. Each item is categorised as actionable or non-actionable:
Key organisational tools include:
Regular reviews are essential for maintaining the system’s integrity. Allen recommends a weekly review to ensure commitments are current, priorities are aligned, and nothing is overlooked.
To choose what to work on, Allen introduces the four criteria model:
Collecting all commitments into a trusted system prevents mental overload. Allen emphasises that capturing every task, no matter how small, frees mental resources for creative thinking.
Focusing on the “next action” clarifies tasks and eliminates procrastination. For example, instead of “plan a vacation,” a next action might be “research flights.”
Defining clear outcomes ensures alignment between daily actions and long-term goals. This practice reduces ambiguity and motivates progress.
Allen concludes by describing the ideal state of productivity: a clear, relaxed, and focused mind that responds appropriately to demands without overreaction or stress. This state is achieved through consistent application of GTD principles.
Getting Things Done provides a comprehensive framework for managing commitments and achieving stress-free productivity.
I’ve helped B2B service companies scale — not with random tactics, but with clear systems that align marketing and sales into one predictable growth engine. Built on 15 years of hands-on experience — helping teams move from random tactics to repeatable, scalable results.
15 years experience
1,500 marketers trained since 2015
Exited 6 companies
My name is Ewoud Uphof, a marketing strategist with 15 years of experience. I've been fascinated by growth since 2010, and I created this guide out of a passion for sharing what I've learned. These guides are a way for me to give back to the marketing community and are also linked to my video course, which covers these topics in even greater depth.
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Gain control of your tasks, reduce stress, and build a system that helps you work more productively every day.