Chapter Tutti of the book “Pensieri Lenti e Veloci” introduces us to the concept of biases and how they affect our thinking. Biases are like shortcuts that our brain takes to make decisions quickly, but sometimes they can lead us to make mistakes.

The chapter starts by explaining that our brain has two systems: the fast system and the slow system. The fast system helps us make quick decisions based on our instincts and emotions, while the slow system helps us think more carefully and logically.

We learn about different types of biases, such as the confirmation bias, which is when we only pay attention to information that confirms what we already believe. Another bias is the availability bias, which is when we rely on information that is easily accessible to us, even if it might not be the most accurate.

The author gives us examples of how biases can affect our everyday lives. For example, if we have a negative bias towards a certain food, we might never try it even if it’s actually delicious. Or if we have a bias towards a certain person, we might judge them unfairly without giving them a chance.

The chapter also teaches us that biases can be influenced by our environment and the people around us. It’s important to be aware of our biases and try to think more critically. We can do this by questioning our assumptions, seeking different perspectives, and gathering more information before making a decision.

In conclusion, chapter Tutti of “Pensieri Lenti e Veloci” teaches us about biases and how they can affect our thinking. By being aware of our biases and thinking more critically, we can make better decisions and avoid making mistakes based on snap judgments.