Google is celebrating the work of Max Born – a physicist whose work changed the way we live today.
But he also advised people on how to live too.
Much of Born’s work was highly complex: dealing with the still mysterious and unknown topic of quantum mechanics.
He established many of the foundations of a discipline that still today remains hard to understand even by the scientists who work in it.
But he took that same sense of mystery and uncertainty into his thought about life in general too.
And he said that it would help everyone to do the same – since believing yourself to know everything can be incredibly dangerous.