HABITS: WHY PEOPLE REPEAT THE SAME BEHAVIOURS
People perform countless actions every day without consciously thinking about them. Brushing teeth, checking mobile phones, and fastening seat belts are examples of behaviours that may gradually become habits. Psychologists define habits as actions that are triggered automatically by specific cues and repeated regularly over time.
Researchers suggest that habits are formed through a process often described as a habit loop, consisting of a cue, a routine, and a reward. A cue is a signal that initiates a behaviour, while the routine refers to the behaviour itself. The reward provides a positive outcome that encourages repetition. For example, a person may feel stressed after work, consume a sweet snack, and experience temporary pleasure, making the behaviour more likely to occur again in similar circumstances.
Contrary to popular belief, habits do not necessarily develop quickly. Although some studies have reported that certain behaviours become automatic within a few weeks, other investigations indicate that the amount of time required varies considerably among individuals and depends on the complexity of the behaviour. Scientists therefore caution against assuming that a fixed number of days is sufficient to establish every habit.
Breaking unwanted habits can be difficult because environmental cues often remain present. Researchers propose that replacing an undesirable routine with a more beneficial one may be more effective than attempting to eliminate the behaviour entirely. Nevertheless, scientists have not yet determined why some people succeed in changing habits while others repeatedly return to old patterns.
Willpower has also attracted scientific interest. Some psychologists believe that self-control can influence habit formation and maintenance, whereas others argue that environmental factors may play a more significant role. As a result, the relative importance of willpower remains a subject of debate.
Despite decades of research, many aspects of habit formation remain poorly understood. In particular, little is known about the precise neurological mechanisms responsible for transforming deliberate actions into automatic behaviours.
Questions 1–12
Do the following statements agree with the information given in the passage?
Write
TRUE – if the statement agrees with the information
FALSE – if the statement contradicts the information
NOT GIVEN – if there is no information on this.
1. Habits always require conscious thought.
2. Psychologists believe that habits may be activated by particular signals.
3. The reward stage of a habit loop discourages people from repeating behaviours.
4. All habits become automatic within a few weeks.
5. Researchers think that the time needed to develop habits differs from person to person.
6. Scientists recommend completely removing unwanted behaviours instead of replacing them.
7. Researchers know exactly why some individuals are better at changing habits than others.
8. Some psychologists believe that self-control contributes to habit formation.
9. Scientists agree that willpower is more important than environmental factors.
10. Researchers fully understand how habits become automatic.
11. Checking mobile phones is the most common habit among young adults.
12. Environmental cues may make it difficult for people to abandon habits.
Summary
This passage explores the psychology of habit formation and explains how behaviours gradually become automatic through repetition. It introduces the concept of the habit loop, consisting of a cue, routine, and reward, and describes how rewards encourage repeated actions. The passage challenges the popular belief that all habits form within a fixed period, emphasizing that habit formation varies depending on the individual and the complexity of the behaviour. It also examines the challenges of breaking unwanted habits, the potential role of self-control and environmental factors, and the ongoing scientific debate regarding the neurological mechanisms behind automatic behaviours. Despite extensive research, many aspects of habit formation remain unclear.