我不认为你需要悲伤才能写出一首悲伤的歌。
With a library you are free, not confined by temporary political climates. It is the most democratic of institutions because no one - but no one at all - can tell you what to read and when and how.
我努力以激情和目标生活。
Agricultural modernization is not simply mechanization, but to let farmers truly master technology and farm with wisdom.