What do you mean by mindset?

An Xin Mao Dun's Midnight XVII: "He has settled down a little."

Word decomposition

Heart: The organ in charge of blood circulation in humans and higher animals (commonly known as "heart"): pericardium. Heart rhythm. Heart failure. Palpitation. Hub, hub, mainly: confidant. Center. Habitually refers to the organs of thought and thoughts, feelings, etc. : psychology. The heart is thrilling. Heart. Sincerely. A cool explanation is fixed: quotas. Pricing. Law. Final conclusion. Regular stereotypes. Definition. Ding Du (? )。 Finalize. Fixed number (? (a) the prescribed amount; B. refers to fate; C. the specified amount). Decide. Rules. Identification. Make it the same: the final version. Be found guilty. Decide. Of course. safe and sound