Who is Maurice Allais?

Maurice Allais was a smart man who helped us understand how money and choices work when things are not fair or simple.

Imagine you have two boxes of candies. One box has 10 candies, and the other has 15 candies. If someone gives you the box with 10 candies right now, but promises you 20 candies later, sometimes people pick the bigger number later, but sometimes they pick the smaller number now. Maurice Allais noticed that people don’t always make the same choices when faced with these kinds of decisions. He studied this and came up with something called the Allais paradox, which shows how our brains can be tricky when making choices.

Think about choosing between a sure thing or a chance for more, like picking between a guaranteed extra cookie or a 50% shot at getting two cookies instead. Maurice helped us see that people aren’t always logical, and that’s okay! His work made economics more interesting and real, showing that our brains are full of surprises when it comes to choices.