Grinding rank without a break is a fast track to burnout. In my nine years...

https://alpha-wiki.win/index.php/Stop_Relying_on_Energy_Drinks:_How_to_Actually_Improve_Focus_in_Rainbow_Six_Siege

Grinding rank without a break is a fast track to burnout. In my nine years around pro teams, I learned that recovery is not just downtime. It is a critical part of your training