Cách sử dụng
The expression "stand/turn something on its head" means to completely change the way something is done, thought about, or perceived. It usually refers to something that was once considered to be normal or how things have always been done, but is now being flipped or reversed. For example, if a company used to always prioritize profit over employee satisfaction, but now puts employee satisfaction first, it would be said to have "turned the traditional business model on its head." This expression can also be used when a person has a completely new and unconventional approach to something that challenges the status quo.