NP-completeness is not just a theoretical curiosity; it has profound implications for practical computing.
我不是在追赶潮流,我只是想做让人感觉舒服的音乐。
The individual can understand his own experience and gauge his own fate only by locating himself within his period, that he can know his own chances in life only by becoming aware of those of all individuals in his circumstances.
作家最大的挑战不是找到正确的词语,而是在这些词语中找到真相。