Why is it important to use the correct modal? ... Modal verbs show a certain mood- they express necessity or possibility. This means we use them when we believe something is certain, probable, or possible. They can also be used when asking permission to do something.
Los modales son una carta de presentación que abren las puertas del mundo laboral y social. ... Tener buenos modales, a su vez, provoca el respeto de los demás y mejora nuestra autoestima. Además, facilita el contacto social, favorece la aparición de nuevas amistades y mejora las relaciones laborales
Common good, that which benefits society as a whole, in contrast to the private good of individuals ... action, and active participation in the public realm of politics and public service. ... Instead, its proponents have asserted that people can and should live their lives as citizens ... Learn More in these related Britannica articles