健康百科
Simone Biles, with a combined total of 32 Olympic and World Championship medals, got a case of the “twisties” at the Olympics in Tokyo last year. This means that when doing flips or twists, the world’s greatest gymnast had a hard time figuring out where the ground was. So, she told the world she wasn’t going to compete because she knew her limits. Instead of sacrificing everything for a team medal with others on the US team, she was cheering on the sidelines for her teammates. If she had pushed herself at all costs, she might have ended up with a lifelong injury. Instead, she knew when to tell people she wasn’t OK.