According to the role of learning in the formation and development of mobility, human motivation can be divided into primitive motivation and acquisition motivation. Primitive motives are innate motives, which are based on people's instinctive needs; Acquisition motivation refers to all kinds of acquired motivation, that is, all kinds of motivation generated and developed through learning.
According to the above definition, which of the following options is most likely to belong to the original motivation?
Beautiful and gentle girls are loved by boys