The concept of 'loss aversion' plays a critical role in decision-making, where the pain of losing is psychologically twice as powerful as the pleasure of gaining.
高分子化学的引入开辟了一个新的材料世界，其重要性可与发现新大陆相媲美。
Children have real understanding only of that which they invent themselves, and each time that we try to teach them something too quickly, we keep them from reinventing it themselves.
The art of invention consists in finding out the causes of known effects.