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A Book

Getting Things Done

BY David Allen

Is your workflow overwhelming? Do you want to increase your productivity and achieve your goals? We all struggle with being productive, but Getting Things Done presents the reader with a simple yet detailed system for increasing productivity. Written by the world's leading expert in a personal and professional organization, the methods in this book are used by millions of people across the world, as well as by companies like Microsoft and Lockheed.
This system can help you reduce stress and become better at organizing all your work, both personal and professional, because it provides detailed instructions on how to simplify your life, master workflow, organize tasks and maintain perspective in your life. So if you're tired of being overwhelmed, this integrated system for heightened stress-free productivity can provide you with peace of mind, while enabling you to efficiently complete your tasks.

Top 20 Insights:

1. Instead of thinking about all of the things you have to do, get started and start thinking about the problem or project itself. Most of us spend far too much time simply thinking about all of the things we need to do, which does not bring us any closer to actually getting the thing done.

2. Whether it’s at a work meeting or in your personal life, once you have decided on what you will do, identify the next action. Even if it’s a small action that simply gets you started, it will create momentum and allow you to identify the next step of tangible progress. If you don’t do this, you risk not having full clarity and getting overwhelmed by the enormity of a project.

3. Stop talking about doing things, and start doing them.

4. If you use a calendar for work or your personal life, make it your source of truth. Don’t put any items on the calendar that you are 100% committed to doing. That way, when you look at your calendar, you trust that it’s the source that will guide you on getting the right things done.

5. In your life, there are many things that you may want to do, such as learning Spanish or how to play the guitar. But perhaps you don’t currently have the time or the right level of commitment to do these things successfully.

6. Instead of letting these ideas sit in your head as things you “should” be doing, create a “someday/maybe” list of all of these items. When you get time in the future and want some ideas about what you can do, turn to that list and see if any of the items now fit within your priorities.

7. A quick and easy productivity hack – for any task that takes less than 2 minutes, do it immediately. For all other tasks, delegate or defer.

8. Every week, set a time to reflect on your week and get clear for the upcoming week. You can review your progress, update your lists, go through your notes, set the next week’s priorities, or do whatever else is helpful for you to feel clear, calm, and centered to start your next week.

9. Learn to say no to more things. Every time you say “no” to a mediocre opportunity, you open up the time to say “yes” to a great one.

10. Create a checklist for unfamiliar tasks. When you’re learning how to do something that takes multiple steps, a checklist will reduce your errors and the cognitive load.

11. For each project, write down what may go wrong or why the project might fail. This will help you see potential blind spots in your plan and create more robust strategies.

12. To increase the focus of the brain, it has to become uncluttered. The way to do that is by recording everything so that the brain can focus on actions. The challenge here is knowing how to transfer this idea into a concrete act.

13. Other than regularly organizing buckets, the workspace itself needs to be organized. This means that all relevant materials are on hand and that the person working there is comfortable.

14. Mastering your workflow involves capturing what has your attention, clarifying what it means, putting it where it belongs, reviewing it frequently, and engaging with it.

15. If an action will take less than two minutes, it should be done at the moment it is defined.

16. Anxiety and guilt don’t come from having too much to do; it comes from breaking agreements with yourself.

17. Your mind is for having ideas, not for holding them.

18. Description: your thoughts have been clarified and decisions have been made, and the resulting data has been stored in a system that you absolutely know you will access and think about when you need to, your brain can’t give up the job.

19. If we don’t appropriately manage the ‘open loops’ in our life, our attention will get pulled.

20. You need to transform all the ‘stuff’ you attract and accumulate into a clear inventory of meaningful actions, projects, and usable information.

A New Practice for a New Reality

Description: getting things done requires outcome and action

Three Key Objectives for Getting Things Done

  1. Capture everything that may need to be done or useful in an organized, trusted system out of your head.

  2. Make front-end decisions about your “inputs” to create an inventory of “next actions” that can be implemented or changed.

  3. Curate and coordinate all of that work among the commitments that you have with yourself and others.

Four P’s Of the Methodology

  • Problem: “People have enhanced quality of life, but at the same time, they are adding to      their stress levels by taking on more than they have resources to handle.”

  • Promise: You will get things done and perform at the highest levels while feeling calm,      highly focused, and efficient with work.

  • Principle: “Most stress experienced comes from inappropriately managed commitments they make or accept.”

  • Process: “The key to managing all your stuff is managing your actions,” not your time,      information, or priorities.

Requirements for Managing Commitments

Get it out of your mind. Anything considered unfinished should be captured in a collection tool or a trusted system outside your brain to come back to regularly and sort through.

  1. Clarify what your commitment is and decide what actions you will take to make progress toward fulfilling it.

  2. Decide what actions you need to take next and keep reminders of them organized in a system that you regularly review.

Open Loops

The “open loops” must be adequately controlled:

Open Loop – anything that does not belong where it is, the way it is, will pull on your attention if it’s not appropriately managed;

The Open Loops are controlled either:

  • Horizontally – maintains control across all the activities in which you are involved; on the order of the day to day activities

  • Vertically – manages thinking, development, and coordination of individual topics and      projects; on the order of larger goals

The Five Stages of Mastering Workflow

Description: getting things done workflow

There is a horizontal five-step method for managing your workflow:

  1. Capture what has your attention. Write, record, or gather these things into your collection buckets.

  2. Clarify what each item means and put it where it belongs. Decide if the thing is actionable to determine the next action or not actionable to delete, defer, or store it.

  3. Organize the results to focus on higher-level thinking. Place reminders of your categorized content in appropriate locations.

  4. Reflect to keep your system operational. Regularly review all of your system components to regain control and focus.

  5. Engage in deciding what to get done. Make action decisions with clarity and confidence with your system.

The Five Phases of Project Planning

Description: five stages of project planning

There is a vertical five-step method for planning projects that are patterned on how your brain works:

  1. Defining Purpose and Principles:

1. Purpose – This is why you are doing the project, including asking why, defining success, standardizing decision making, and aligning resources.

2. Principles – These are standards for behaviour while doing a project.

  1. Outcome Visioning: Envisioning what or the end result of your project and determine what success looks like.

  2. Brainstorming: Random thinking of ideas to accomplish your project that occurs. You can capture using mind mapping, which is a graphical way to represent your ideas.

  3. Organizing: Arranging of the actions, sequences, and priorities in your project. When mapped out, you can observe the categories, connections, and details that exist.

  4. Identifying Next Actions: Deciding what to do next in the project using the resources that you have. This step may involve the next steps for actions or the planning process.

Implementation of the Getting Things Done System

Description: IMPLEMENTATION - Research Graduate

This part shows you how to implement the Getting Things Done System. It’s your personalized coaching, step by step, on the detailed application of the models.

Getting Started: Set Up the Time, Space, and Tools

When we put the right things in our focus at the right time, we become more efficient. You should get the time, space, and tools to implement the Getting Things Done system.


Dedicate a block of time to this process of about two whole days, preferably on a weekend or holiday. This time should be deep work being uninterrupted and focused.


Choose a physical workspace that is dedicated, individual, and self-contained at home, work, and even in transit. You should have enough space for a writing surface and tools.


Implement the method using the following:

  • Basic Processing Tools include at least three paper trays, letter paper, writing utensils, sticky notes, paper clips, stapler, tape, rubber bands, automatic labellers, and trash bin.

  • Organizers could be used whether they will help you create and manage lists.

  • Filing Systems provide an excellent way to manage your reference files that are fast, functional, and fun to capture. You should organize the system alphanumerically to make it easy to add files and folders label appropriately, and store all your stuff. Also, you should regularly go through and trash unnecessary files.

Capturing: Corral Your “Stuff”

Description: Houssam Kaddoura Quote: “Capturing attention, gaining respect, and building  trust are major characteristics you must obtain to acquire effective ...”

When we capture everything that has our attention, we will have control, be present, and focus on the most critical work. Successful capture involves the following:

  1. Contain your open loops in your capture system and out of your head.

  2. Have as few capturing buckets as required.

  3. Empty your capturing buckets regularly.

We want to gather these things in one location or “in” bucket. There are two parts to the collection process:

Physical Gathering

Physical Gathering – the action of collecting all the physical things into your “in” bucket that are out of place in your environment

  • Keep frequently-used supplies, reference material, decorations, and equipment.

  • Issues that you may experience include:

· Too Big: Describe the item on a piece of paper, date it, and add to the “in” tray.

· Too Much: Create stacks around the “in” tray.

· Junk: Go ahead and throw the item out immediately.

  • Locations include your desktop, desk drawers, countertops, cabinets, floors, walls,      bookshelves, equipment, furniture, etc.

  • Digital Items like downloaded files, emails, or voicemails can be printed out and add to your      “in” bucket.

Mental Gathering

Mental Gathering – the action of clearing your mind of what has your attention

  • Capture each thought, idea, project, or thing that has your attention separately on paper or in a digital application.

  • Trigger List: David Allen includes a list to help you remember something that you forgot.

Clarifying: Get From “In” To Empty

Description: The Power of Clarifying Questions | Personify Leadership

We do not want to keep anything in the “in” bucket for an indefinite period of time. Thus, we will process the “in” bucket and log the action steps in a personal reminder system either digitally or in a notebook.

Processing Guidelines

  • Process the top item first. Everything gets processed equally as “process” does not mean “spend time on.”

  • Process one item at a time. The focus on one thing forces the attention required to decide on the action steps.

  • Never put anything back into “in.” Decide what to do with an item, so you do not use the processing station as a storage bin.

What’s The Next Action?

  • Non-Actionable: No action may be taken.

· Trash: Remove the items that are unnecessary, useless, or accessible from the Internet or other sources.

· Incubation Items: Defer action by writing these items on a “Someday/Maybe” list, creating a calendar reminder, or holding in a “Pending” file.

· Reference Material: File these items in a workable filing system either in physical storage or digital applications.

  • Actionable: Plan and determine the physical activity required to get you to decide the next action.

· Do it if the action takes less than two minutes. The two-minute rule is the efficiency cut off as it would take longer to store and track the item vice taking immediate action.

· Delegate It if you’re not the most appropriate person to take action. As a leader, you can email, send notes, text, or discuss the item with the appropriate person.

· Defer It into your organization system as an option for work to do it later. Write down these actions and add these to the “Pending” file to be organized later.


Project – any outcome you are committed to achieving that will take more than one action step to complete

  • Track on a “Projects” List to ensure that there are placeholders for all the open loops

  • Start Finishing to tackle projects.

Organizing: Set Up the Right Buckets

Description: The Basics of Organizing Course

“What does it mean to you?” Being organized means where an item is located matches what it means to you. The Getting Things Done organization allows you to reduce your cognitive load and focus your mind on higher-level thinking.

For organization, all you need are lists and folders:

  • Lists – keep track of the total inventory of active commitments, including projects,      someday/maybes, and next actions.

  • Folders – hold your reference material and support information for active projects.

There are seven categories of organization that should be kept distinct from one another to promote clarity.

Actionable Organization

  • Calendar Actions and Information: Contains actions that must be done on a specific day, at a particular time, and/or as soon as possible. The calendar, especially when color-coded, shows your committed time blocks around which you can do the rest of your actions.

  • Next Actions List: Tracks those actions that must be done as soon as possible. This list should be organized by the context required for the action such as tools, locations, or situations. You can use the original item like a paper or email as its own action reminder.

  • Waiting for List: Tracks actions or deliverables for other people to remind you what you are waiting for and from whom. This list is useful when meeting with anyone that needs to provide you with deliverables.

Project Organization

  • Projects List: Indexes your open loops to provide you a complete review to ensure that all action steps have been defined for all of your projects. This list will help you gain control and focus, relieve pressure, conduct weekly reviews, and manage relationships.

  • Project Support Material: Supports your actions and ideas about your projects but does not remind you of what to do. You can handle them either digitally in note, email, or database applications or physically in files or notebooks.

Non-Actionable Organization

  • Reference Material: Systematizes into a simple library of data that is easily retrievable. You have to decide how much to keep given your needs or preferences and organize by general reference, broad category, contacts manager, or library.

  • Someday/Maybe List: Contains the projects, skills, experiences, and ideas that you want to do in the future that is not urgent enough to do right away. This category unleashes your creativity to imagine cool ideas without committing to them.


Checklists – the recipe for projects, work processes and procedures, events, and areas of value, interest, and responsibility; provide the items to check or review to make sure that you are not missing something

Reflecting: Keep Your Getting Things Done System Functional

Description: Getting Things Done: How to Use David Allen’s GTD System |

After organizing your system, a review process will allow you to operate and maintain your system. It will help you have a focused and proactive mind-set about getting things done. Reflection will handle two significant issues:

What Do You Look At In All This, And When?

Daily Review – the process of checking the following:

  1. Calendar: Review and handle your day-specific and time-specific commitments.

  2. Next Actions List: Review possible actions that you could do in your current context, given your location, circumstance, or when with your boss or partner.

What Do You Need To Do, And How Often?

These larger reviews will ensure that all of it works as a consistent system, freeing you to think and manage at a higher level.

Weekly Review – the process of workflow management includes capturing, clarifying, organizing, and reviewing all your outstanding commitments, intentions, and inclinations:

  • Get Clear: Process all of your collected notes, paperwork, emails, thoughts, etc.

  • Get Current: Review your orienting lists and then update and complete them.

  • Get Creative: Automatic generation of ideas and points of view that add value.

“Bigger Picture” Reviews – the process of clarifying the vision, values, and broader objectives that influence, challenge, and prioritize your decisions

Engaging: Make the Best Action Choices

Description: Getting Things Done: the GTD method explained in 5 steps - IONOS

First, trust your intuition when you are deciding what to do at any given point. Also, three decision-making models will help you in getting things done:

Four-Criteria Model for Choosing Actions in the Moment

This model discusses the work you should do right now:

  1. Context: Sort your lists by context (location or tools) to prevent you from questioning what to work on.

  2. Time Available: Using your calendar and watch, you can match your actions with the time periods you have.

  3. Energy Available: Keep an inventory of tasks that need to be done with little mental or creative effort.

  4. Priority: Make conscious decisions based on your responsibilities, relationships, goals,      and values.

Threefold Model for Evaluating Daily Work

This model discusses the work you do throughout the day:

  • Doing predefined work that comes from your action lists.

  • Doing work as it shows up that was not initially planned for. You can review your predefined work to figure out where you can fit in this unexpected work.

  • Defining your work that comes in from your inputs to figure out what needs to be done with them at the moment or later.

Six-Level Model for Reviewing Your Work

Practically, you should review from the bottom up to start with the details and elevate the focus from there. You want to evaluate whether what you’re doing aligns with your priorities.

  • Ground:  The Current Actions are listed on your action lists to understand your immediate priorities.

  • Horizon 1:  The Current Projects are listed on your Projects list, of which each has objective outcomes and next actions.

  • Horizon 2: The Areas of Focus and Accountability are your responsibilities both professionally at work and personally with your family, community, and yourself.

  • Horizon 3: The One- to Two-year Goals are the short-term goals for your job.

  • Horizon 4: The Long-term Visions are the mid-term vision for your career and personal net worth.

  • Horizon 5: Life is your life-long purpose and how to maximize your expression and impact.

Getting Projects under Control

After learning the horizontal methods for Getting Things Done, this chapter helps you vertically plan your projects. There are several tips to help you plan naturally and informally to foster creativity.

Planning Projects

There are two types of projects that need some planning activity:

  1. Those that still have your attention even after figuring out the next actions. These projects require the planning steps of brainstorming and organizing, setting up meetings, and gathering information.

  2. Those that may have unexpected practical ideas and supportive detail. These projects need to have a place for the ideas to be captured to be processed later.

Tools and Structures

You need to have great tools to capture the random ideas that show up:

  • Thinking Tools: Using organization applications can trigger great ideas.

  • Writing Instruments: Having these around will quickly help you capture thoughts.

  • Support Structures: Capture and organize your project thinking within files, notebooks, digital applications, etc.

The Power of the Getting Things Done Principles

This part dives deeper to describe the subtler and more profound results you can expect when you incorporate the Getting Things Done method in your work and life.

The Capturing Habit

In regards to capturing, you can feel overwhelmed with things to do, especially when you break commitments with yourself. Handle agreements with a habit as such:

  • Don’t Make the Agreement: Say no, as you should only take on commitments that you need or want to do.

  • Complete the Agreement: Do it, as getting things done will make you feel accomplished.

  • Renegotiate the Agreement: Change it, as you are not breaking a commitment by changing the original terms.

The Next-Action Decision

“What’s the next action?” There are several benefits to making this decision:

  • Clarity: Provides what will get done, who will do it, and when it will be done.

  • Accountability: Assigns who is responsible for the progress of the action.

  • Productivity: Increases output when the next action is known and gets done right away.

  • Empowerment: Improves self-confidence and self-esteem when you feel accomplished.

Outcome Focusing

Imagination can help people achieve their goals, as it narrows their focus and ability to execute the actions needed. When you know your why and have a vision for where you want to go, it will help you figure out what or the actions to accomplish the vision.

The Path of Mastery

There are three tiers of Getting Things Done Mastery:

  1. Employ the fundamentals of managing using the Getting Things Done workflow;

  2. Implement a high-level and more integrated system to manage life holistically;

  3. Leverage skills to make space and get things done to express yourself, find meaning, and produce value for the world.

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