Smart people should not haggle over what they don't have, nor should they blindly ask for it and inflate their selfish desires. Learn to appreciate what you have and what life has given you, so that you can have a positive outlook on life and a healthy attitude. If revenge is a self-defense and protection mechanism to cope with and resist external unfavorable factors, then gratitude is its feedback mechanism.
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Gratitude is different from internal debt. Although these two emotions are generated after accepting others' help, after feeling in debt, the subject will realize that he has an obligation to compensate others for their help by returning. Two different emotions will lead to different specific behaviors. A sense of debt will prompt those who receive help to flee from those who help them. However, gratitude will encourage people who receive help to take the initiative to find people who help them and enhance their relationship.
Being grateful will encourage benefactors to help others more in the future. For example, an experiment found that if you call customers in jewelry stores to thank them for their patronage, their chances of continuing to buy jewelry in the future will increase by 70%. In contrast, if you just call them to tell them the relevant promotional information, their chances of buying jewelry in the same store will only increase by about 30%. If you don't call them, their subsequent jewelry purchase behavior will not be significantly improved.
Baidu encyclopedia-Thanksgiving Day