Brain

Persistent pigeonholes in the brain

Persistent pigeonholes in the brain

People are crazy about categories. They make the world clear and manageable: this is this, that is that. Such categorisation is useful for organising thoughts, making decisions, and tackling complex matters. But there is a downside to it. The moment we squeeze reality too tightly into boxes, we sacrifice nuance. The world does not resemble grid paper, it is a multi-layered canvas—and our brains are no different.

The Einstein in your brain

The Einstein in your brain

If you pause to consider all the things you do in a single day, you seldom realise how much understanding of physics it requires—even more so when we do not pause. Yet you wouldn’t get quite far with pouring coffee into your mug, interlacing a chain lock through your bike, or using a zebra crossing without some understanding of the natural laws that govern the world. How does your brain understand the physical world so well, but its formulas so poorly?