These small interests are trivial under rational thinking, but once they enter an urgent, fast, and low-reference decision-making process, their impact will be greatly reduced, and executive email list many times some small The 'sorry' will make you finally make the action of paying. The principle of reciprocity is also said to come from the earliest mode of human survival in groups. The basic mechanism of 'I am for everyone, everyone for me' organizes scattered human beings into a powerful group ecology. So if someone is kind to executive email list me, there is a tendency to 'sorry' and 'want to reciprocate' in our hearts so that we can also show kindness to others.
Of course, after so long of human evolution, the necessity of living in a group is not so strong anymore, and the principle of reciprocity has also been used by too executive email list many malicious and purposeful people. Now, reciprocity is less binding on the moral level. There is no way to use the principle of reciprocity as a single starting point for a decision (meaning you don't expect users to buy your product just because of your small gift). But there are so many decision-making scenarios, when the executive email list user is tossing between buying and giving up, reciprocity can be a very suitable force to push the user to make this decision last.
The power of reciprocity is limited, but when used in the right circumstances and scenarios, it can really bring out its value. Because the process of reciprocity itself also executive email list conforms to the principle of 'give me a reason', it seems to be a reasonable, just and correct choice to return the kindness of others. This brings two benefits: The reciprocity of small and broad ability allows you to not have to invest too much beyond the executive email list income; A reciprocal sense of justice will not let users associate regret after a decision with you and feel that you are "deceiving" or "inducing.