mental toughness, you’ll never have to look back.
Unplug
Start using your brain instead of using your mobile phone or laptop for things which you can easily do. Memorize things like your day plan, grocery list, phone numbers, directions, etc. Did you know that London’s cab driver job aspirants have to pass one of the world’s toughest geography tests which include memorizing routes covering 25,000 streets and 20,000 landmarks? A study by the University College London found that the size of a brain part called the hippocampus is larger in London’s cab drivers when compared with other people.