Marco van Kalleveen

21. July 2025

Changing your thinking modus at any moment

Changing your thinking modus at any moment

Where Does Your Mental Bandwidth Go? In times of transformation, how you spend your mental bandwidth is key. It’s not just about choosing the right topics, but also the right mode of thinking for each situation. Becoming aware of the mode you're in, and whether shifting might give a better return on your energy, can make all the difference. A few examples:

  1. Imagining Envisioning a better future. Everything is created twice: first in the mind, then in reality. As Einstein said, “Imagination is more important than knowledge.” Even 10–15 minutes a day can be a high-return mental investment.
  2. Contemplating Taking a step back to explore a topic from multiple angles, uncovering second- and third-order effects. It’s the art of “marinating” a challenge until deep clarity emerges. Ideally, there’s always one topic you're quietly turning over.
  3. Linear Thinking Clear steps, clear logic, clear outcome. Sometimes what’s needed is simply moving through the recipe.
  4. Brainstorming Creative, fast-paced, associative and non-judgmental. Great for unlocking new ideas and early-stage thinking.
  5. Observing Non-judgmental awareness. What’s really going on beneath the surface, behind the scenes; individual behavior, group dynamics, market signals. Calm, quiet, and often underestimated in its power.
  6. Critical Thinking Testing assumptions, analyzing facts, using logic, building an argument. Sometimes includes playing devil’s advocate to stress-test decisions.
  7. Distracted The hijack: inboxes, scrolling, reacting. Low-value by default.
  8. Worrying Running worst-case scenarios on a loop. Feels like thinking. Isn’t. Draining and often mistaken for “productive thinking.”
  9. Studying Reading, listening, absorbing new insights. A focused way to broaden knowledge and expand your perspective.
  10. Mindreading Trying to guess what others are thinking. Often subconscious. Almost always unproductive and mentally draining. Which of these modes do you overuse, and which might you want to use more? A good question to contemplate, imagine, brainstorm, or study, over the summer. Just don’t worry about it. Where your mind goes, your future follows. ...meer
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