On the Shortness of Life Book Summary - On the Shortness of Life Book explained in key points

Listen to the Intro

00:00

On the Shortness of Life summary

Name: On the Shortness of Life
Rating: 4.5 (409 reviews)
Author: Seneca

Seneca

Life Is Long If You Know How To Use It

4.5 (409 ratings)

12 mins

Brief summary

On the Shortness of Life by Seneca is a philosophical work that explores the concept of time and how to make the most of it. It encourages readers to live in the present moment and to stop wasting time on meaningless pursuits.

Topics

Inspiration Happiness

Table of Contents

On the Shortness of Life
Summary of 5 key ideas

Audio & text in the Blinkist app

Key idea 1 of 5

What’s in it for me? Cope with the shortness of life like a Stoic.

Have you ever had the feeling that life is passing you by? Or that, despite your best intentions, you’re wasting your time? Well, you’re not alone. In fact, a man named Seneca the Younger, who died almost two thousand years ago, had the same feeling. But he wrote down his ideas on how to combat that feeling and how to make sure one does something useful with one’s life.

A tutor to Nero, the infamous Roman emperor who – according to legend – played violin while Rome burned to the ground, Seneca was one of his age's most prominent thinkers and playwrights. Adhering to the Stoic tradition of accepting one’s place in the world, many of his thoughts ring as true today as they did back then. Indeed, the questions that plagued the Stoics continue to trouble us today. And many of the answers they offered still make good sense.

In these blinks, you’ll find out

that reading will give your life more meaning;
how we can find pleasure without pursuing it; and
why you shouldn’t plan an ornate funeral.

Life is short if you waste it on trivialities.

People have always been good at wasting time. Most people spend the majority of their time engaged in trivial activities – even if these activities don’t seem trivial to them.

But the thing about trivial activities is that they make life seem short. For instance, life will seem especially short if you only pursue status or power. You’ll always have your eye on some future goal and won’t be able to enjoy your current situation.

People tend to think that, once they’ve achieved all their goals, they’ll have time to enjoy life. But it rarely works out this way. What usually happens is this: people spend their life preparing for life.

The Emperor Augustus is a case in point. He spoke endlessly of quietude, of the calm and rest he’d enjoy upon retirement from his public duties. But this longed-for day never came. The Roman Empire depended on him, and he could never pull himself away.

Life will also seem short to those who pursue a life of luxury. These people can't even enjoy their indulgences. They’ll always be thinking of how their current thrill will soon end, or where their next one will come from.

But worst of all are those who seek glory after death. These people get wrapped up in planning for a posterity that’s not even theirs. They'll be thinking of that pithy remark in their obituary. Or they’ll draw up plans for giant tombs. But funerals ought to be simple symbolic affairs. In fact, there is nothing more suitable than a single burning candle, an apt symbol for the shortness of human life.

Busyness doesn’t equal fulfillment.

Say a ship left port and spent the next year being thrown about by a mighty storm. It would be inaccurate to claim that, during this time, it had steered a successful and purposeful course, even if it did make it safely back to harbor. Well, the same can be said of life.

Pitching, rolling and yawing aren’t substitutes for living. Of course, it’s important to plot a course and then stick to it, but it’s also worth remembering that not every path should be pursued.

Some people are happy to spend their lives tacking and jibing through the wind, constantly changing direction. They worry they’re not headed in the right direction and they pine for what they’ve left behind.

Other people, through sheer apathy, are happy to be buffeted about by the waves. They only stop drifting when they are too tired or too old to carry on.

And then there are those who devote their prime years to lust, greed and gluttony. They keep telling themselves that, someday, they’ll amend their ways – but they never do.

For some, by the time they feel that the moment is right, they’re too old or too weak to change their habits. For others, even if they could prolong their lives threefold, they still wouldn't change.

Worst of all, however, is to be borne away on the winds of somebody else’s preoccupations.

It’s pointless working for someone whose aims and convictions don’t agree with your own. Doing so is the surest path to a short life. When this happens, your obsessions and worries won’t even be your own, and you’re destined to run aground.

When stuck in such a situation, people moan that their boss or supervisor doesn’t listen to their wishes or opinions. But if these people can’t find the time to listen to themselves and pursue their own courses, why should anybody else?

You can choose to be educated by the world’s greatest minds.

While you have little power to change who raised you or who you were raised with, the fact remains that you can forge your own path in education and self-improvement.

It’s astonishingly easy to acquire wisdom from great thinkers and, in time, to train yourself to be a better person. You can, for example, engage with the works of Plato or Hegel, Derrida or Arendt, and come to a better understanding of people, power, society and culture.

Pick your philosopher, and discover new ways to tackle life, from the everyday trifles to universal preoccupations. A great thinker can be both a solace and a companion.

What’s even better is that they’re always available. You can engage with such thinkers on a daily basis, and they’ll speak truth every time, pointing out your attributes, both negative and positive, without sugarcoating things.

And when you’re done, you can just set them back on the shelf. They’re not going to sap your energy as real people might.

Furthermore, because this mental engagement will only have positive effects, these thinkers will prolong your life rather than shorten it. And even if you’re nearing the end of life, reading is still a boon, for by reading you can learn not only how to live but how to face death unflinchingly.

However, you have to be careful when selecting which great minds to read and what you will glean from them. There’s no point reading just to compile trivial facts; you have to educate yourself purposefully. Life is long enough to devote yourself to self-knowledge and true wisdom. The great minds are your torchbearers in this task.

True satisfaction springs from within.

In life, we often experience ephemeral sensations that may temporarily perk us up, but they are not within our control, and the pleasure they engender often vanishes as quickly as it appears.

A wise person is self-reliant and independent. The loss of status or money is no real setback to him, since his sense of self is not founded on external circumstances.

Once you find yourself motivated by greed instead of necessity, you will remain forever impoverished.

The surest path to true satisfaction is to conduct yourself within your means and to appreciate your lot in life. This way, you will never feel that you’re lacking anything. The instant you start to covet unnecessary material items, however, you will feel that you are stuck in a sort of poverty.

To use an analogy: if you crave water not because you're thirsty but because you’re feverish, your craving will never be satisfied. Such a craving is not necessity; it’s sickness.

This holds just as true for possessions and power as it does for water and food, or pretty much any desire you can think of.

It all boils down to this: the important things in life can’t be removed or diminished by others. It’s simply not within the capacity of a mere mortal to rob you of your critical faculties or to eradicate your ability to appreciate the beauty of the mountains or the sea.

No matter where you are or what you are doing, whether in exile or in your homeland, whether ill or well, know this: you may always survey the heavens and contemplate the most profound aspects of existence.

So remember: self-worth comes from within. Only you can determine how satisfied you are with the world around you.

To ensure a tranquil mind, tailor your career to your personality and don’t forget to enjoy yourself!

There is no point whatsoever in having what appears to be an enviable life when you’re actually fractured inside. A life filled with doubts and regrets is no life at all. So what should you do?

The first thing to realize is that there is no one path that will ensure tranquility. We must each forge our own. For instance, some people are more suited to a life of study and reflection. Others might need sustained physical exertion to be contented.

But no matter how you conduct your life, be sure to serve mankind with actions, writing or your intellect – at least, to the best of your abilities.

You won’t gain anything by taking on tasks to which you are ill suited. Accept only those enterprises that you are sure you will finish.

Have faith in yourself. Trust your instincts. And don’t be too harsh on yourself once you have selected your course. You will enjoy the journey all the more if you have confidence in yourself and your actions.

The second thing to remember is that overexertion will smother your faculties and sap your spirit. In short, don’t overdo it. You wouldn’t incessantly till the soil and expect a cornucopia every time. So don’t always work your fingers to the bone. Ultimately, it’s just counterproductive.

Instead, set aside some time for yourself. Relax. Even Cato, the famous Roman, used to drink a glass of wine when he returned home from a long day of statesmanly activity. And Socrates, when he wasn’t philosophizing, enjoyed playing with the local children.

So don’t forget the value of pleasure, and don’t think you shouldn’t enjoy yourself.

Moderation is the best policy. Some possessions and leisure pursuits may help you relax, but don’t overindulge. Material objects and external pursuits shouldn’t define your happiness.

Want more?
Read or listen to the key ideas
from 7,000+ titles

Key ideas in On the Shortness of Life

More knowledge in less time

Read or listen

Get the key ideas from nonfiction bestsellers in minutes, not hours.

Find your next read

Get book lists curated by experts and personalized recommendations.

Shortcasts ^New

We’ve teamed up with podcast creators to bring you key insights from podcasts.

What is On the Shortness of Life about?

On the Shortness of Life (49 AD) is an essay on how to appreciate life – and how to use it. These blinks show you what is truly valuable in this world and how to avoid getting distracted by unimportant matters. They’ll show you where genuine happiness comes from and why working hard will not lead to a tranquil and satisfied mind.

Who should read On the Shortness of Life?

Workaholics who never have any time for anything
Thinkers trying to decide what it means to live a good life
Anyone who wants to be inspired to learn and read more

About the Author

Lucius Annaeus Seneca, or, as he is better known, Seneca the Younger, was a Roman philosopher and statesman during the first century AD. Seneca was part of the philosophical school of Stoicism. He wrote a broad range of works, including essays, letters, tragedies, a biography of his father and even a Menippean satire.

Categories with On the Shortness of Life

Philosophy

Book summaries like On the Shortness of Life

Spartan Up!

Joe de Sena

A Take-No-Prisoners Guide to Overcoming Obstacles and Achieving Peak Performance in Life

Learn about the good life from a true Roman statesman

The stoic thinking of a Philosopher-King

10 min

4.2

A Guide to the Good Life

William B. Irvine

The Ancient Art of Stoic Joy

The Classical Manual on Virtue, Happiness, and Effectiveness – A New Interpretation by Sharon Lebell

Ancient Wisdom For Modern Living

22 min

4.6

That One Should Disdain Hardships

Musonius Rufus

The Teachings of a Roman Stoic

What We Should Know about the People We Don’t Know

21 min

4.0

Madness and Civilization

Michel Foucault

A History of Insanity in the Age of Reason

One of the most important philosophical texts ever written

21 min

4.5

The Subtle Art of Not Giving a F*ck

Mark Manson

A Counterintuitive Approach to Living a Good Life

The New Psychology of Success

15 min

4.5

The Four Agreements

Don Miguel Ruiz and Janet Mills

A Practical Guide to Personal Freedom. A Toltec Wisdom Book

Schopenhauer's take on will and deliberation

Happiness for People Who Can’t Stand Positive Thinking

Timeless Stoic and Buddhist philosophy

And Other Dangerous Situations

21 min

4.6

How to Think Like a Philosopher

Peter Cave

Scholars, Dreamers and Sages Who Can Teach Us How to Live

18 min

4.3

Never Enough

Jennifer Breheny Wallace

When Achievement Culture Becomes Toxic-and What We Can Do About It

Leveraging the Power of Uncertainty to Build Long-Term Resilience

20 min

4.6

Thus Spoke Zarathustra

Friedrich Nietzsche

The Classic That Will Challenge Everything You Know

Your Personal Guide to the Mastery of Magic Words

14 min

4.7

Search Inside Yourself

Chade-Meng Tan

The Unexpected Path to Achieving Success, Happiness (and World Peace)

The Science and Art of Longevity

Getting All You Can from Your Money and Your Life

A Novel about the History of Philosophy

18 min

4.2

Happy Sexy Millionaire

Steven Bartlett

Unexpected Truths about Fulfillment, Love, and Success

17 min

4.4

Build the Life You Want

Arthur C. Brooks & Oprah Winfrey

The Art and Science of Getting Happier

17 min

4.3

On the Origin of Time

Thomas Hertog

Stephen Hawking's Final Theory

Machiavelli's classic text on leadership and politics

How to End Self–Sabotage and Stand Up for Yourself

The Proven Power of Being Kind to Yourself

29 min

4.6

Being and Nothingness

Jean-Paul Sartre

A Phenomenological Essay on Ontology

14 min

4.4

Passive Income, Aggressive Retirement

Rachel Richards

The Secret to Freedom, Flexibility, and Financial Independence (& How to Get Started!)

19 min

3.7

Nine Lies About Work

Marcus Buckingham & Ashley Goodall

A Freethinking Leader’s Guide to the Real World

The Jaw-dropping Tragedy That Shocked Ancient Greece

The Spanish Epic Novel on the Human Condition and Death

Making Sense of Life's Changes

14 min

4.5

Discipline Equals Freedom

Your Money or Your Life

Vicki Robin and Joe Dominguez

9 Steps to Transforming Your Relationship with Money and Achieving Financial Independence

26 min

4.2

How to Take Smart Notes

Sönke Ahrens

One Simple Technique to Boost Writing, Learning and Thinking – for Students, Academics and Nonfiction Book Writers

18 min

4.4

The Beginning of Infinity

David Deutsch

Explanations That Transform the World

20 min

4.2

The Man's Guide to Women

John Gottman

Scientifically Proven Secrets from the "Love Lab" About What Women Really Want

18 min

4.1

The Daily Stoic

Ryan Holiday & Stephen Hanselman

366 Meditations on Wisdom, Perseverance and the Art of Living

Short Life Advice from the Best in the World

Work Less, Worry Less, Succeed More, Enjoy More

The Secret to Charging Full Speed Toward Every Opportunity

Explore God, Reason, and the Human Spirit in This Great Work

18 min

4.5

Leading an Inspired Life

Jim Rohn

Timeless Wisdom and Practical Strategies to Find True Fulfillment

18 min

4.5

Guns, Germs and Steel

Jared Diamond

The Fates Of Human Societies

9 min

4.1

People ❤️ Blinkist

Sven O.

It's highly addictive to get core insights on personally relevant topics without repetition or triviality. Added to that the apps ability to suggest kindred interests opens up a foundation of knowledge.

Thi Viet Quynh N.

Great app. Good selection of book summaries you can read or listen to while commuting. Instead of scrolling through your social media news feed, this is a much better way to spend your spare time in my opinion.

Jonathan A.

Life changing. The concept of being able to grasp a book's main point in such a short time truly opens multiple opportunities to grow every area of your life at a faster rate.

Renee D.

Great app. Addicting. Perfect for wait times, morning coffee, evening before bed. Extremely well written, thorough, easy to use.