We can classify the whole of mankind into two main groups: one group would include those people who sincerely think about others in the same way as they think about themselves; the other group would include those people who place importance only on their own status, and are always striving to serve their own selfish ends.

We can classify the whole of mankind into two main groups: one group would include those people who sincerely think about others in the same way as they think about themselves; the other group would include those people who place importance only on their own status, and are always striving to serve their own selfish ends.