Final answer:
The question explores the role of physical attractiveness in relationships and marriage, touching upon sociology and psychology. However, the true happiness in a relationship should be based on factors beyond physical appearance.
Step-by-step explanation:
It is important to note that the terms 'ugly' and 'good-looking' are subjective and can vary from person to person. However, if we assume that 'ugly' refers to physical appearance, while 'good-looking' refers to attractiveness, then the question touches upon the concept of physical attractiveness and its role in relationships.
In social studies, this question can be explored from the perspective of sociology and psychology. Sociologically, it can be argued that society places a significant emphasis on physical attractiveness, and individuals who are considered attractive may have certain advantages when it comes to relationships. Psychologically, it can be examined through theories of attraction, such as the halo effect, which suggests that people tend to assume that individuals who are physically attractive possess other positive qualities as well.
Overall, it is important to remember that true happiness in a relationship cannot be solely determined by physical appearance. Qualities such as compatibility, emotional connection, shared values, and mutual respect are vital for a successful and fulfilling marriage. It is ultimately up to the individuals involved to define what they prioritize in a partner and what brings them genuine happiness, rather than relying solely on societal conventions of attractiveness.