Are these time management myths keeping you stuck?
If youโve spent any time trying to improve your productivity, youโve probably fallen for one of these common myths like multitasking increases your efficiency or one day you will complete your to-do list.
As a Mindset and Productivity Coach for perfectionists, Iโve seen these limiting beliefs crop up time and time again. Many of my clients get stuck in the loop of trying to do more than physically possible in the time available, only to end up feeling overwhelmed and not good enough.
I donโt want that for you.
In this post, weโll debunk 5 of the biggest myths about time management, explain why they donโt work and show you how to rethink your approach to get more done without sabotaging your productivity.
This post may contain affiliate links, meaning I earn a small commission if you purchase through them, at no extra cost to you. I only recommend products and services I trust and believe will add value to your life.
What is time management?
Time management is generally understood as โthe practice of using the time that you have available in a useful and effective way, especially in your workโ (Cambridge Dictionary).
Most definitions, Iโve found, relate time management back to work in some form probably because work is where we feel the strongest pressure to be productive and efficient.
However, I find time management to be a useful skill in all areas of my life, not just work. Iโm a better friend, daughter, sister, partner, business owner, collaborator and hobbyist because of it.
I havenโt always been good at time management, itโs something I learnt and adapted as time went on. Honestly, letting go of these time management myths was key to my success.

Myth 1: Multitasking Increases Productivity
This myth needs to be debunked right off the bat. No, multitasking does not increase your productivity despite how capable you think you are at juggling tasks.
In fact, studies show that only 2.5% of people can effectively multitask which means the majority of people who claim to be good at it are horribly misguided.ย
Further studies have shown that multitaskers are less productive, less organised and more likely to engage in dangerous sensation-seeking behaviours like using their mobile phones while driving.
Confession time: while Iโm not guilty of text driving (I donโt have a car), I am guilty of flipping between my email and Pinterest tabs when writing blog posts. And I know for a fact the quality of my writing goes down because my brain has less energy to focus.
This phenomenon is known as โtask switching costsโ and explains that every time we switch from one task to another, our brain has to โresetโ which consumes mental energy and reduces our efficiency.
Dr. Sophie Leroyโs research found that each task leaves โattention residueโ or a mental โhangoverโ in our minds from our previous task which makes it even harder to switch back and โresetโ our focus.
So donโt multitask guys!

What should you do instead of multitasking then?
Instead of multitasking just focus on one task at a time and give it your full attention. Research shows that single-tasking improves the quality of your work, and the time it takes to complete it and reduces mental fatigue.
I use time blocking and task batching to stop me from multitasking because, trust me, the desire is real.
Sometimes, I convince myself that putting a YouTube video on in the background will help me focusโ but I know that’s a lie.
I have evidence that it is, in fact, a lie because I produce more words per hour in silence.
โThe shortest way to do many things is to do only one thing at a time.โ โ Samuel Smiles

Myth 2: You will complete your to-do list
The truth is your to-do list will never be completed, there will always be something to do, something to work towards and some kind of problem to solve.
As Daniel Kahneman proposed in his book Thinking Fast and Slow, the planning fallacy is the tendency to underestimate how long tasks take. This means we pile on more tasks to our to-do list that end up being unfinished.
Itโs never-ending and so believing that there would ever be an end is holding you back from living life in a meaningful way. ]
Instead of focusing on the few tasks that matter and bring you closer to living a life in full alignment with your values, you focus on ticking off quick wins and unimportant tasks that donโt move the needle far enough to make any tangible difference in your goals.
Oliver Burkeman explains it beautifully in his book Four Thousand Weeks on page 49
โDespite my thinking of myself as the kind of person who got things done, it grew painfully clear that the things I got done most diligently were the unimportant ones, while the important ones got postponed โ either forever or until an imminent deadline forced me to compete them, to a mediocre standard and in a stressful rush.โ
โone can waste years this way, systematically postponing precisely the things one cares about the mostโ page 50
Accepting that your to-do list will always be unfinished is the first step to actually choosing activities that bring you the most joy and value in life.
โYou can do anything, but not everything.โ โ David Allen

Myth 3: The perfect time management system exists
I hate to break it to you but the perfect time management system doesnโt exist. I should know.
Iโve tried everything from Notion, Bullet Journaling, Getting Things Done, Eat The Frog, Passion Planner, Zero Inboxing and even Filofaxes. There is no perfect system despite what productivity gurus promise.
Their productivity system isnโt going to cure your inability to manage your time. There will always be gaps, flaws and aspects that just don’t meet your needs.
And thatโs okay.
Perfection doesn’t exist and systems are tools, not cures. Besides, what works for you might not work for another person and thatโs backed by research. Aeon et al. found that โTime managementโs effectiveness is not universal; it is deeply influenced by individual and contextual factors.โ
The real problem is constantly searching for the perfect system because that leads you directly into The Efficiency Trap where you end up creating more tasks for yourself over time (e.g. tweaking templates, optimising routines, building complicated systems etcโฆ)
No matter what, your mindset around productivity needs to change if you want to effectively use any time management technique. Psychologists found that โsatisficersโ (those who accept a good enough system) were more productive and happier than โmaximisersโ who obsess over finding the best solution.
So instead of obsessively searching on Google, TikTok and YouTube for the perfect routine, why not look for a system that is good enough? You might actually get things done without procrastination and overwhelm.
The shoe that fits one person pinches another; there is no recipe for living that suits all cases.โ โ Carl Jung

Myth 4: There are not enough hours in the day
If youโve ever heard yourself say โIโd get more done if I had more timeโ, this message is for you.
We all have the same 24 hours in a day. I know, we all have different obligations and commitments but the fact always remainsโthe hours in the day never change.
The truth is your time can’t be โmanagedโ in the way that you desire. There will always be something unexpected that crops up, commitments from family or work to be done.
And even if you had more time, you would still feel like there wasnโt enough of it.
I always used to complain that I was so busy and that I never had enough time to focus on hobbies outside of my project management job when the truth was I was constantly wasting time on things that werenโt important.
It wasn’t until I had a 6 month social media detox, I realised that I had so much free time to learn how to draw, sing and study music theory (I got to grade 3!).
Time management is an illusion.
Besides, the 80/20 principle suggests that 80% of results come from just 20% of our efforts, so instead of focusing on squeezing more things into your day, just focus on prioritising the few tasks that make the most impact.
โLack of direction, not lack of time, is the problem. We all have twenty-four-hour days.โ โ Zig Ziglar

Myth 5: You need to stick to the schedule no matter what
Joseph Goldstein, a meditation teacher once said โa plan is just a thoughtโ.
As Oliver Burkeman explained in his book:
โWe treat our plans as though they are a lasso, thrown from the present around the future, in order to bring it under our command. But all a plan is โ all it could ever possibly be โ a present-moment statement of intentโ.
So while it is good to have a plan and organise your mind, itโs not ever something you have full control over and accepting that is the first step to actually being productive.
In fact, studies have shown that being able to self-regulate and adapt to changing circumstances is essential for sustained productivity and general life satisfaction.
So being more flexible to your schedule is key to getting more done in the long run and not feeling overwhelmed when life interrupts you, and it will.
If you put pressure on yourself to focus on achieving everything on your schedule, I recommend you try creating a done list. Itโs a great way to acknowledge the things youโve done even when life gets in the way.
For example, last week I had planned to write a blog post but disruptions in my personal life got in the way. Instead of focusing on what I didn’t accomplish I was able to acknowledge what I did get done: I managed a crisis effectively and completed important errands.
โFlexibility requires an open mind and a welcoming of new alternatives.โ โ Deborah Day

So are you going to let go of these time management myths?
By now youโve probably realised that time management isnโt really about finding the perfect system or completing your to-do list because those things are impossible.
This means you can finally let go of these time management myths that are holding you back and start creating a more meaningful, values-driven approach to productivity.
As long as you have a growth mindset towards your productivity and learn from your mistakes, youโll be able to use your time effectively.
Join the community of recovering perfectionists healing from hustle-culture
If you would like to receive productivity and self-development tips designed specifically for perfectionists PLUS exclusive coaching offers join my weekly newsletter โThe Sunday Resetโ.
Remember, you are the ONLY person you are going to be with for your whole entire life, so you might as well invest in yourself.
Investing in yourself can be in the form of coaching, courses, reading, journaling, practising self-care and many more things.
Related Posts:
- What Is The Difference Between Time Blocking And Task Batching?
- How to reduce your iPhone screen time the ruthless way
- How to utilise free time as a perfectionist (35 fun ways)
- The Simple Winter Morning Routine To Beat Seasonal Affective Disorder
- How To Get ChatGPT To Create A Morning Routine For You
- The BEST Summer Morning Routine For Productivity
- 5 Steps To Delegate As A Perfectionist And Prevent Burnout






