ELI5: Explain Like I'm 5

Otto Neurath

Otto Neurath was a person who thought a lot about how we can understand and learn things. Just like when you learn new things like the alphabet, counting, or even riding a bike, you start with simple things and then gradually add more complexity. Otto Neurath wanted to apply this idea to science and how we understand the world around us.

He was also interested in how we communicate about things using symbols and pictures. Just like when you draw a picture to show your friends what you did on the weekend or use emojis to express how you feel, symbols and pictures can help us understand things better.

Otto Neurath believed that we can use lots of different symbols and pictures to help us learn and communicate, even if we don't all speak the same language.

He even helped create a system of symbols called Isotype, which used pictures to show information, like graphs and charts, to help people understand complex ideas and data.

In short, Otto Neurath was a person who thought a lot about how we can learn and understand things using symbols and pictures. He wanted to make it easier for all of us to communicate and understand complex ideas, just like you learn step-by-step when you are a child.