Mohism, a philosophical school of thought that emerged in ancient China during the Warring States period, places great emphasis on the principles of universal love and meritocracy. These principles not only guide individual behavior, but also shape the way Mohists view social hierarchy.

In Mohist thought, social hierarchy is seen as a natural aspect of society, but it is not something to be blindly accepted or enforced. Instead, Mohists believe that social hierarchy should be based on merit and moral worth, rather than birth or wealth. This aligns with the principle of meritocracy, which advocates for individuals to be placed in positions of power and influence based on their abilities and virtues, rather than their social status.

Mohists reject the idea of hereditary privilege and believe that everyone should have equal opportunities to advance in society. This is in contrast to the prevailing Confucian belief of the time, which emphasized the importance of social class and filial piety. Mohists argue that a person's worth should not be determined by their family background, but rather by their own actions and contributions to society.

Furthermore, Mohists believe that social hierarchy should be fluid and flexible, with individuals being able to move up or down based on their merits. This challenges the rigid social structure of the time, which often limited social mobility and reinforced the status quo.

In addition to meritocracy, Mohism also promotes the principle of universal love, or "jian ai," which means treating others with kindness and compassion. This principle is applied to all individuals, regardless of their social status. Mohists believe that everyone should be treated with respect and dignity, regardless of their position in society.

This emphasis on universal love also extends to the ruling class, as Mohists believe that leaders should govern with benevolence and compassion, rather than through fear and force. This idea of a benevolent ruler who serves the people aligns with the concept of a merit-based social hierarchy, as leaders are expected to lead by example and earn the respect of their subjects through their actions and virtues.

In conclusion, Mohism views social hierarchy as a natural aspect of society, but one that should be based on merit and moral worth rather than birth or wealth. The principles of meritocracy and universal love guide Mohist thought on social hierarchy, promoting equal opportunities, social mobility, and compassionate leadership. By emphasizing the importance of individual merit and universal love, Mohism offers a unique perspective on social hierarchy that challenges traditional beliefs and promotes a more just and harmonious society.