Sustainable farming isn't a cost—it's the smartest investment we can make.
The concept of legal obligation is central to the understanding of law.
人的本性是多么的美妙,同样美好的品质从不厚此薄彼,既可以在最出色的君子身上发扬,又可以再最卑污的慈善学校学生的身上滋长。