How many times have you made a snap decision that felt right in the moment, but turned out not to be? Or perhaps you’ve wrestled with a choice, weighing it up from every angle, anding up with decision paralysis, deeply mentally drained? The way we think affects everything we do: from reacting to everyday situations to solving unexpected problems and adapting to new challenges. Understanding the different modes of thinking can help us make better decisions, avoid old mistakes, and strengthen the health of our brains over time.
The psychologist Daniel Kahneman introduced in his book Thinking, Fast and Slow, the idea that our brains operate using two distinct thinking systems. System 1 is fast, intuitive, instinctive. It helps us to react in the moment, but is prone to mistakes. System 2 is slow and logical, helping us to solve more complex and chronic problems, but requiring more effort on our part. Kahneman also warns that people can over-rely on quick judgements and cognitive shortcuts, leading to overconfidence in flawed reasoning. By recognizing these tendencies, we can train our brains, allowing us to work smarter rather than faster.
Exercises to Boost Quick Decision-Making
Fast thinking undoubtedly plays a key role in daily life. We need to be able to react instinctlvely to situations, because not every incident will allow us thinking time. But reacting with speed doesn’t need to mean reacting without care. Just like we can sharpen our physical reflexes, we can boost the accuracy as well as the speed of our instinctive thinking.
- Timed puzzles push you to process information and make snap judgements, but to ensure accuracy so that the rest of the puzzle can be solved.
- Physical exercise – and particularly high-intensity training – has been shown to improve reaction times, and can hone cognitive flexibility and mental health.
- Speed-reading, and reading out loud, can help the brain process information more efficiently, helping you remain calm in pressurised situations.
- Memory and recall games, such as Concentration, can improve the brain’s ability to retrieve information quickly.
Regular exercise of this kind is an ideal way to train the brain in situations where you need to think on your feet, with the important specification of making fast, accurate decisions.
Why Strategic Thinking Matters
It is certainly important to be able to think fast, but not every situation is conducive to snap decisions. Sometimes deliberate, methodical thinking is what’s needed, and this is where System 2 is essential. This kind of thinking is about breaking down problems, weighing up the benefits and consequences of different decisions, and making a choice based on all the information available. It’s not always easy to make decisions in this way, because we so often default to the System 1 approach, leaning back on easier processes that rely more on conformation bias – and are prone to error.
One of the best ways to strengthen strategic thinking is by engaging in problem-solving exercises. A game such as Minesweeper forces players to analyse patterns and assess risks, making the exact opposite of snap decisions. This kind of thinking uses, and therefore strengthens, the parts of the brain associated with strategic thought. Equally, activities such as debate, language learning, and journaling can have similar benefits which will stand you in good stead when the decision you need to make really matters.
Mindfulness and its Benefits for Cognitive Strength
Mental sharpness benefits from both speed and strategy, but just as important as either of these is clarity. Stress and mental fatigue are both damaging to good judgement. Most of us are likely familiar with the feeling of brain fog, and how it can lay waste to our ability to make decisions. Mindfulness techniques can help with this.
- Meditation improves focus and reduces stress, which in turn aids clear decision-making.
- Deep breathing exercises help to regulate emotions and discourage knee-jerk decisions.
- Journaling is an excellent way to encourage putting real thought into everyday life, and can help with pattern recognition.
- It’s also a good idea to limit digital distractions; social media in particular prioritises quick dopamine hits from easy engagement, which keeps our brains in a constant state of short-term thinking.
It’s not a case of always thinking about every decision for as long as possible; as we can see above, there is a place for System 1 and System 2 thinking in everyday life and in the long term too. By keeping both tracks of your brain up to speed and exercising them when necessary, you will be able to rely on them when the time comes to really use them.
