Posted in Life & Happiness

May I Have Your Attention Please

We live in the Information Era, where we have all of the knowledge of humanity, breaking news and updates from the lives of others at our fingertips in the form of smartphones and the internet. Thanks to big data, artificial intelligence and algorithms, we even have tailor-made playlists of music and videos delivered directly to us.

But along with convenience came a price. Entertainment is a business of attention. Companies constantly try to better capture our attention in the form of ads, algorithms and simple user interfaces. Our brains – as complex and wonderful they may be – much prefer the easy route than what is good for us. We have unfortunately become victims of those who wish to exploit this fact, to convert our attention and time into revenue.

Because of this, we now have shorter attention spans. Think about it: when is the last time you finished reading a book for leisure? When is the last time you sat and thought deeply about something with no distractions? When is the last time you laid on the ground and stared up at the sky, without checking your phone?

Everything comes to us now in small, bite-sized pieces. We have less tolerance for long pages of text or even videos longer than 5 minutes without being distracted by something else. Many people would have already closed this page, distracted by a notification from their phone or because they could not focus long enough to read 875 words on a page.

Our short attention spans result in us being less productive, less detail-oriented and thinking and feeling less deeply in general. We also engage in “unintentional leisure“, where we passively and mindlessly consume content and waste much more time than we intended. Instead of spending time on our hobbies and interests, our loved ones or productivity and creativity, we end up wasting a lot of time due to our fractured attention.

More importantly, the hallmark of being human is our ability to think. Because we have less attention and we feel like we need to constantly fill our time and attention with something new, we reserve less time to ponder and daydream. Instead of indulging in the luxury of idleness and letting our mind wander to explore the nooks and crannies of our brain and soul, we constantly crave a new distraction.

So how do we fight back and reclaim our attention? As highlighted above, one of the biggest threats is the internet and smartphones. One of the best ways to improve your attention span is to reduce the amount of screen time, by using apps that remind you how much time you’re spending online or on the phone, or specifically setting a blackout period where you do not use your phone for a set amount of time, whether it be an hour or a week. This forces you to engage in other activities such as picking up a book you had been meaning to read, starting a pet project or going on a walk with a friend.

Another tip is to find a passion that can engage your brain. We know from psychology that flow state – the state in which you are challenged and engaged at just the right balance – is one of the keys to happiness, because you can enter “the zone” where you are truly focussed and living the present. By getting involved in an activity such as reading, writing, music, sports, gaming, pottery or journaling, you can help train your brain to focus on a task for a prolonged time. This is particularly easier if you are actively interested in your passion, because you won’t be able to stop thinking about it.

Lastly, like any attempt at positive human behaviour change, you need systems. Determination will only last so long, but systems and habits let you change your life for the better in a permanent way. Use timers, reminders and apps to actively push you to do the above activities. Force yourself to go somewhere without internet access, such as going on a nature walk or going to a cafe with just a notebook, and tell yourself that for that time period, you can only do one thing such as thinking, reading or writing. Even if you do not accomplish much in that time period, it is the habit formation that is the crucial part.

Focussing and attention are the skills that have allowed humanity to progress as a species, letting us achieve monumental tasks such as figuring out how the forces of nature interact, solving global-scale problems, and developing seemingly magical technology such as getting us to the Moon and back. It would be such a shame to lose this wonderful, innate ability just so some company can generate more ad revenue.

Now that you have shown that you can focus on reading 875 words, what is something you want to focus on? Whether it be reading an entire book, starting and finishing a DIY project or starting a healthy habit such as gymming regularly or writing a blog, pick something to focus on and train your attention span.

You will find that life is so much better when you can utilise your time in a meaningful, productive manner.

(Image source: Puuung http://www.grafolio.com/puuung1)
Posted in Life & Happiness

Theme Of The Year

Even though nothing special actually happens on January 1st, we like to think that it is the perfect time to start anew and become a better you. We set goals and resolutions for the New Year in the hopes of making a positive life change, but we quickly find that it is insanely hard to change our behaviours.

Our brains love defaulting to the lazy option and will justify bad behaviours, so we fall into the cycle of mediocrity and bad habits. This is why in January, we see the gym full of people of steely resolve aiming to lose weight, but by February, the gym has cleared out and only the regular exercisers remain.

We can combat this tendency (and cliché) for New Year’s resolutions failing with SMART goals (specific, measurable, achievable, relevant, time-based), such as “I want to lose 5kg of weight within one year”. Having a clear, realistic goal that can be reviewed along the way is much more effective than a vague resolution that can easily be forgotten or warped by our feeble minds.

But even SMART goals have flaws. Not meeting goals can be crushing to our self-esteem, which seems contrary to our resolution to become healthier. The pressure of goals can take away from enjoying simple pleasures of life and we can easily obsess over meaningless metrics such as daily step counts.

If you feel that goals are too daunting or easy to fail, an alternative is to set a broad theme for the year. For example, the New Year could be a Year of Reading, Year of Less, Year of Health or Year of Balance. Instead of specific goals or unrealistic resolutions, themes allow you to set a broad undertone for the year, guiding your everyday decisions and actions.

(Image source: Puuung http://www.grafolio.com/puuung1)

For example, a Year of Novelty may push you to go on an adventure to a country you have never been to, instead of a safe holiday to a place you go to every year. A Year of Learning might make you choose to read about a new skill or hobby instead of watching another episode of reality TV. Themes act as algorithms or bots assisting your decision-making. Essentially, every time it is applicable, think about how a choice or decision (no matter how small) fits into your yearly theme and act accordingly.

When you look back at the end of the year, you will notice that there were ups and downs, such as your weight fluctuating, but as long as you keep to your theme, the general trend will hopefully have been positive and you would have enacted change. Changes in human behaviour happen on slow scales, so seeing the big picture is very important to keep up your motivation.

Themes should be broad, letting you adapt to change and unexpected obstacles. For example, an illness or accident may make a goal of saving $5000 for the year unrealistic. But a Year of Finance will accommodate for this, because you will instead be setting up healthy habits such as eliminating unnecessary costs such as subscriptions, keeping account books and tackling high-interest debts. Even slowing down the accumulation of debt will be a positive life change in this situation. Over the course of your life, you will be much better off because you changed your behaviour and created a healthy system.

It does not matter what word you choose as your theme, as long as it is applicable to and resonates with you, so that you stay interested in it. The act of applying the theme itself will become a habit, training your mind to be more focussed and act with direction. If a year seems too long, you can always change the time period to a month, a quarter or a season – such as Autumn of Gratitude.

At the end of the day, setting a theme for the year is a simple tool that is very easy to apply, while having the potential to be far more effective and powerful compared to a flimsy resolution. It takes little effort to set a broad theme and the direction you want to head in, especially if it resonates with your inner desire for positive change.

The only way to grow and improve yourself is to think about how to improve yourself and take action. Having a simple system such as a theme is the easiest start to getting in the habit of actively improving your life.

So why not give it a try?

I learnt the concept of having a yearly theme from CGP Grey, an amazing Youtube content creator! Check out this video for a nice, succinct summary and helpful tips 🙂
Posted in History & Literature

Tic Tac Toe

Tic Tac Toe is a simple game where you and an opponent make a mark (X or O) on a 3×3 grid once per turn, until one person has made a line of three marks in a row (horizontal, vertical or diagonal).

However, it is so simple that there are only a certain number of permutations, meaning that if you know the algorithm, you can win most of your games (assuming your opponent does not also know the algorithm). This is called a solved game – unlike chess, where there is a near infinite number of ways the game can play out.

First, let’s take the case of you starting first. Put a X in a corner. If your opponent does not put an O in the centre, you automatically win. Your next move is to put an X in any corner away from the O. Your opponent will have to put an O between the two X’s to prevent a loss. Once they do this, you can either put an X in the centre or another corner to create two possible winning moves and your opponent can only block one. You win.

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If your opponent puts their O in the centre, things get more complicated. Now you can only win if your opponent makes a mistake – otherwise the game is guaranteed to end in a draw. You can take one of two options:

– Place an X in the corner diagonally opposite to your first X. If your opponent puts an O in a corner, you win by putting an X on the last corner to block their attack and create your own double-attack.
– Place an X on an edge square that is not next to your X. You can win if your opponent puts an O in a corner not next to an X by blocking their attack and creating a double-attack.

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If your opponent plays first, then you can never lose. If an opponent starts in the corner, put your X in the centre. All you have to do now is block your opponent’s attacks and you will force a draw.
The same strategy applies if your opponent starts in the centre – put an X in any corner then block every attack. The game will end in a draw unless your opponent slips up.

As you can see, there are only so many ways a game can play out, meaning it is very easy to force a draw.
A more interesting game is omok (오목 in Korean, gomoku in Japanese) – where you put white or black stones on a 15×15 board to try and connect five stones in a row.

Posted in Life & Happiness

Feynman Problem Solving Algorithm

Richard Feynman is a world-renowned genius physicist, famous for his ability of solving some of the most difficult problems in physics. He said that his intelligence was all thanks to his unique yet “normal” problem solving method, which he used to solve most of his problems. Here is the algorithm:

    1.  Write down the problem.
    2.  Think very deeply.
    3.  Write down the answer.

If that does not yield the answer:

    4.  Sleep.
    5.  Wake up, then think deeply again.
    6.  Write down the answer.

Nothing is impossible.