Popularization has in some cases changed the original meaning of emotional (情感的) intelligence. Many people now misunderstand emotional intelligence as almost everything desirable in a person’s makeup that cannot be measured by an IQ test, such as character, motivation, confidence, mental stability, optimism and “people skills.” Research has shown that emotional skills may contribute to some of these qualities, but most of them move far beyond skill-based emotional intelligence.

We prefer to describe emotional intelligence as a specific set of skills that can be used for either good or bad purposes. The ability to accurately understand how others are feeling may be used by a doctor to find how best to help her patients, while a cheater might use it to control potential victims. Being emotionally intelligent does not necessarily make one a moral person.

Although popular beliefs regarding emotional intelligence run far ahead of what research can reasonably support, the overall effects of the publicity have been more beneficial than harmful. The most positive aspect of this popularization is a new and much needed emphasis (重视) on emotion by employers, educators and others interested in promoting social well-being. The popularization of emotional intelligence has helped both the public and researchers re-evaluate the functionality of emotions and how they serve people adaptively in everyday life.

Although the continuing popular appeal of emotional intelligence is desirable, we hope that such attention will excite a greater interest in the scientific and scholarly study of emotion. It is our hope that in coming decades, advances in science will offer new perspectives (视角) from which to study how people manage their lives. Emotional intelligence, with its focus on both head and heart, may serve to point us in the right direction.

What is the author’s attitude to the popularization of emotional intelligence?

The word “intelligence”, when applied to any non-human animal or plant, is imprecise and sort of meaningless: research done to determine “intelligence” mostly just aims to learn how similar the inner workings of another organism is to a human thought process. But these studies do give us insight into how other organisms think and behave, whatever “think” might mean.

The researchers were seeking to answer an unusual question: does a plant know when it’s being eaten? To do that, the researchers had to first make a precise version of the vibrations (振动) that a caterpillar (毛虫) makes as it cats leaves. The theory is that it’s these vibrations that the plant can somehow feel or hear. In addition, the researchers also came up with other vibrations the plant might experience, like wind noise.

This particular study was on the thale cress. It actually produces some mustard oils (芥子油), which are mildly poisonous when eaten, and sends them through the leaves to stop caterpillars. And the study showed that when the plants felt or heard the vibrations made by caterpillars, they sent out extra mustard oils into the leaves. When they felt or heard other vibrations? Nothing. It’s a far more dynamic defense than scientists had realized: the plant is more aware of its surroundings and able to respond than expected.

The timetable for this game-changing ability to turn white fat to brown fat is predicted to be less than five years away after human studies start. If scientists find a way to replace white fat with brown fat, it will likely mitigate risks of diseases like diabetes, heart disease, stroke, and brain disorder greatly and provide increased energy levels. That is, you become operationally younger. Bring it on!