What do you mean by time and energy? How to understand these two seemingly unrelated related words? Does time and energy supplement synonyms to form idioms?

Time is a continuous and orderly expression of material movement changes, including two concepts: time and time period. Time is a parameter used by human beings to describe the process of material movement or the occurrence of events. The determination of time depends on the law of material circulation that is not affected by the outside world. The time measurement system based on the earth's rotation is called universal time system. The time measurement of day, month, year and century belongs to the calendar category in astronomy. Energy refers to mental and physical strength, mental strength and attention. To put it simply: time is a concept and energy is an energy. The two are completely different.