The time of life is limited and unchangeable, so it is necessary to use every minute efficiently. Not using it well is a waste.
Technology can be our greatest ally in sustainable forest management.
诗歌这种东西,是天地的核心,是君子的内涵。
Inquiry into reality begins with the recognition of our ignorance.
象征权力是一种无形的权力,只有在那些不想知道自己受其支配甚至自己也在行使它的人的共谋下才能行使。