Answer: Dan uses an incentive to motivate himself
Explanation:
Dan knows he has to study, but he doesn't have many desires, so he decides to give himself an incentive to study. It is a goal to study three hours and if he does he will go to his yoga class. This is a common way that people use daily to motivate themselves to fulfill their responsibilities.
Dan knows that 3 hours may be a long time to study, but he knows that after those three hours have passed he will go to his yoga class. It is a great motivation to study.
You maybe have been in a situation where you know that you have to fulfill a duty, but due to certain factors you do not want to do it, then you give yourself an incentive, something that motivates you to do your part. Incentives are often used at various levels of society, such as education and business level. In companies or any type of organization, they give bonuses or vacations to the most prominent employees. In the case of education, teachers often reward students who have greater development in the classroom and this, in turn, motivates others to do a good job.
Care must be taken as to how incentives are administered since a specific material object or action should not always be the reason for a person to fulfill their responsibilities. It is important to know that every human being has duties to fulfill, regardless of their status.
Earth! No other planets have oceans of water. If there was water on other planets, there would be life.
B. To study changes over time
After the death of Marcus Aurelius, the Roman empire slowly started to decline. Potential new emperors began to focus on pleasing the rich Patricians at the expense of the poor plebeians . The resulting decadence was just one reason for the fall of the empire.
(It needs to be pointed out that as the question seems incomplete and lacks more context, the answer might not meet the its standards).
