Answer:
the strength of weak ties
Explanation:
The principle demonstrated here is the strength of weak ties. According to Mark Granovetter, weak ties are acquaintances and are not friends. Weak ties are important as the may hold information such as job opportunities that may prove beneficial and helpful and weak ties encourage sharing information across a wide range of people. For example, an individual who is a weak tie to you might be a strong tie to someone else with useful information.