The great and chief end, therefore, of men's uniting into commonwealths and putting themselves under government is the preservation of their property.
因此，人们联合成立共和国、置身于政府之下的伟大和主要目的是保护他们的财产。
The strength of a society lies in its ability to balance individual freedom with social cohesion.
技术创新可以提高效率并减少采矿作业对环境的影响。