"Language is the house of being. In its home, man dwells."
生活中最大的荣耀不在于从不跌倒,而在于每次跌倒后都能站起来。
对自由民主最严重的威胁来自内部,来自制度的衰败和对它们的信任的丧失。
Data abstraction is the reduction of a particular body of data to a simplified representation of the whole.