How might people understand and study our beliefs in 300 years?

Researchers surveyed more than 7,500 adults between the ages of 18 to 68 who chose to answer online survey questions at the end of a French television program about the secrets of happiness. People were asked questions to determine their personality through subjects like conscientiousness and emotional stability, and then told the re-answer the questions as if they were 10 years older and younger. The "past" and "future" answers were then compared to people who were in corresponding age groups at the time of taking the survey.

The results showed that people predicted they would change less over 10 years compared to responses from those who looked back 10 years and realized how much they had changed.

For example, 68-year-olds said they had experienced modest personality changes over the past 10 years, while surveyed 58-year-olds predicted very little if any change in the coming decade, even though their own survey results showed they had changed their personality over the past 10 years, according to Science.

Explanation:

answer; eliminate parking problems in cities, because a car took up only half as much space as a horse and buggy;

the earthquake in haiti was a magnitude of 7.0 according to the u.s geological survey yet the smaller earthquake in haiti killed more than 200,000 and left more than 1.2 million people homeless. the chile earthquake was a magnitude of 8.8 and 500 times more stronger but chile's earthquake only injured 712 people.