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Digital Minimalism, in bytes

16 key learnings from Cal Newport's philosophy of using technology intentionally, starting with a 30-day digital declutter. Each takes about 40 seconds to read. Swipe, use the arrows, or your keyboard.

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All 16 learnings · one per slide

Digital
Minimalism

Cal Newport, in bytes

16 key learnings on choosing a focused life in a noisy world of technology.

16 learnings · ~40 sec eachSwipe →
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Learning 1 · Chapter 1

A Lopsided Arms Race

The idea

Tech companies design apps to capture attention, and people lose more time than they intend.

Example

Intermittent rewards, like likes and notifications, work like slot machines.

Takeaway

It's not a willpower failure; it's design.

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Learning 2 · Chapter 2

What Is Digital Minimalism?

The idea

Focus online time on a few carefully chosen activities that support what you value, and happily miss out on the rest.

Example

Using a few tools deliberately instead of all of them by default.

Takeaway

Less can be more.

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Learning 3 · Chapter 2

Three Principles

The idea

Clutter is costly; optimisation matters; intentionality is satisfying.

Example

Choosing exactly how and when to use a tool.

Takeaway

Be deliberate about tech.

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Learning 4 · Chapter 2

Thoreau's Economics

The idea

Thoreau measured the cost of things in the amount of life you trade for them.

Example

An app's cost is the time and attention it takes.

Ask yourself

How much life are you paying for this app?

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Learning 5 · Chapter 2

The Amish Approach

The idea

The Amish consider whether a technology supports their values before adopting it.

Example

Some allow phones in a shared booth but not at home.

Takeaway

Adopt tech selectively.

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Learning 6 · Chapter 3

The Digital Declutter

The process

Take a 30-day break from optional technologies, rediscover what matters, then reintroduce only those that help.

Example

Over 1,600 people tried Newport's experiment.

Try this

Plan your 30-day declutter.

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Learning 7 · Chapter 3

Rules for Reintroduction

The idea

Ask: does it support something I value, is it the best way, and how will I use it?

Example

Checking social media only on desktop, once a week.

Takeaway

Set clear rules.

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Learning 8 · Chapter 4

Spend Time Alone

The idea

Solitude, time alone with your thoughts, is vital and endangered by phones.

Example

Lincoln used his cottage retreat to think clearly during the Civil War.

Takeaway

Protect solitude.

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Learning 9 · Chapter 4

Leave Your Phone at Home

The practice

Go out without your phone sometimes.

Example

A walk or errand without it.

Try this

Leave it home for one outing this week.

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Learning 10 · Chapter 4

Take Long Walks

The practice

Walking alone gives space for thought.

Example

Many great thinkers relied on long walks.

Try this

Take a phone-free walk.

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Learning 11 · Chapter 5

Don't Click Like

The idea

Likes and comments replace real conversation with low-value connection.

Example

Commenting instead of calling a friend.

Takeaway

Choose conversation over connection.

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Learning 12 · Chapter 5

Conversation Office Hours

The practice

Set regular times when people know they can call or visit you.

Example

Phone calls during your daily commute.

Try this

Choose a weekly time for calls.

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Learning 13 · Chapter 6

Reclaim Leisure

The idea

Choose demanding, active leisure over passive consumption.

Example

Fixing things, crafts or sports.

Takeaway

High-quality leisure crowds out screens.

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Learning 14 · Chapter 6

Fix or Build Something

The practice

Use your hands to make or repair something each week.

Example

Learning a skill from a video, then doing it.

Try this

Fix one thing this week.

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Learning 15 · Chapter 7

Join the Attention Resistance

The idea

Use tools strategically to stay in control.

Example

Deleting social apps from your phone, or using a dumb phone.

Takeaway

Make your phone less interesting.

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Learning 16 · Chapter 7

Embrace Slow Media

The practice

Choose high-quality news and media consumed less often.

Example

Reading a weekly news summary instead of checking constantly.

Takeaway

Quality over quantity.

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All 16 learnings complete

That’s all 16 learnings.

Technology should serve your values. Which app would you not miss after 30 days?

Abhay Kumar JaiswalFCA · PMP® · Workday Financeabhayjaiswal.com
Summaries in my own words. Read the book for the full stories.
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Summaries are written in my own words for learning. Read Digital Minimalism by Cal Newport (2019) for the full stories. More Books in Bytes