May I be perfectly frank, goodness and evil are merely human illusions, how do you define goodness? or the common good? Every world culture has a different idea on what is good, and what is evil, ordinary typical things in your culture are most likely considered evil in another human culture, things in my culture are most likely considered evil in another human culture. Ideologies on moral goodness, vary immensely, there is no such thing is goodness or evil, it is all what humans within a certain culture come up with in there thoughts. Common good?? more like what the masses agree is good, but that changes over time as well, conventions are Astatic, Goodness is a human illusion, I don't know if you believe in monotheism? but that would be the only method for humans to reach an understanding of goodness, who put us here? that is who would know what is actually morally good for us, without him, they can't be morality!
society need diversity because it is good
"a community of a higher order should not interfere in the internal life of a community of a lower order, depriving the latter of its functions, but rather support it in case of need and help to coordinate this activity with the activities of the rest of society, always with a view to the common good."
Helping the environment benefits the common good. It is the need of the hour.
According to Aristotle, a classical republican philosopher, the purpose of government is to promote the common good. In order to do so, the citizens of a given area need to maintain civic virtue, be morally educated and maintain small homogeneous communities. Aristotle further defines how citizens are to become good and virtuous via the progression of nature, habit and reason. Moral education aids in the development of good habits and the manner in which one should reason. Accordingly, the government must maintain a small homogenous community so that the people will maintain similar interests and care for each other's wellbeing as to promote the common good.
Scarcity
Laptop can be promote through its feathers that fulfill the user need and requirements.
Personality is the physical appearance that constitutes your wellness in society. In order to have a good impression, you must have a good personality.
Because not all answers by common senses are necessary true. We need to have strong empirical evidences.
to provide information voters need to make a good decision .
Powerpoint replaced the need to prepare good speeches or college lectures.
Why did society need numerals
Yes, selling clip art online can be a good business because your overhead will be low. You will need to promote your business in order to attract customers.