Tokyo 2020 has come and gone. It was scheduled for 2020 but due to the COVID pandemic, it was postponed to 2021.It was a very unusual Olympics with various competitions staged in stadia devoid of crowds to give their favourite competitors the needed support. Nevertheless, athletes in different categories prepared and competed in order to win a medal.I have read the stories of a few Olympians and what they had to do to prepare for the Olympics. They had to subject their bodies to rigorous training regimes as well as regulate their meals to ensure that they were physically fit for the competition. They also had to be mentally fit as well as we clearly saw in the last Olympics where some athletes had to withdraw from the games due to mental health issues...