You remember that video you saw on the internet. He was the French memory champion. In 10 minutes, the champion memorised the list, in order, of the 50 countries with the highest CO2 emissions in 2002.In 10 minutes! You could hardly believe it. Once the challenge was over, the champion gave his definition of memory and gave some tips on how everyone can improve their ability to remember more, and almost, according to the champion, infinitely. Wow! It makes you want to become even better at retaining information and developing your memory.