Discipline is the bridge between goals and accomplishment.

In the end, the value of a theory is not in its complexity, but in its ability to explain and predict.

The degree of slowness is directly proportional to the intensity of memory. The degree of speed is directly proportional to the intensity of forgetting.

通往可持续能源未来的道路需要一种平衡的方法，考虑经济、环境和社会因素。