In the summer of 2022, the "ice cream assassin" caused a heated discussion on the Internet. There is no clear price tag, all the ice creams are piled up together, and it is found that there are dozens or even hundreds at the checkout, and the price is staggering; However, it has entered the payment process, and many consumers can only pay for themselves. "Assassin" originally refers to a person who carries out assassination with weapons. Usually, his whereabouts are secret and a fatal blow is given when the target is unprepared. The high-priced ice cream is packaged in the ordinary way and mixed with the low-priced ice cream. When consumers check out, they find themselves being blindsided, as if they were "assassins". The "ice cream assassin" has harmed ordinary consumers and endangered the normal business order. Some people call for: honest management, so that the "ice cream assassin" has no way to go! Internal friction refers to idle energy consumed by machines, and refers to unnecessary energy and material resources. Mental internal friction is a useless mental and psychological consumption, and its long-term existence is harmful to physical and mental health. In July 2022, a blogger uploaded a video of "Going back to the village for three days, my second uncle cured my mental internal friction", which was all over the network for a time. Although "my second uncle" suffered many misfortunes in his life, he "never looked back" and was never defeated, leading an active life. The story of "My Uncle" cured the blogger's "spiritual internal friction" and caused widespread resonance. "Spiritual internal friction" is a common psychological phenomenon, and all people may exist to some extent; But it is possible to come out, like my uncle, through psychological adjustment, and look forward to cure. "Grasping" often refers to grasping and mastering, such as "grasping the sense of proportion" and "grasping the opportunity". The popular "hold" is often paired with an expression pack with a simple gesture, and the matching object is almost all-encompassing. You can "handle" people, indicating that you have complete control over someone, or you can "handle" things, indicating that you will completely get something done. You can "handle" the process, which means that the whole activity is designed accurately, and you can also "handle" the result, which means that you can control the final expectation freely.