苏轼词《密州出猎》中有“老夫聊发少年狂”之句。词人当时不过40岁,就自称老者了。其实古代年过半百,便可称老,因古之人均寿命有限。苏轼一生淡泊,饮食起居有律,也就活了64岁,“七十”自是“古来稀”了。今人不一定这么看,多认为起码60岁以后才可谓老。国外人更不服老,认为60岁正值壮年大好时光,所谓七老八十的人依然种地、开车、参加国会竞选……不亦乐乎。 Su Shi ’s “Secret hunting in Mississauga” has the sentence “Lao Fu chatting with juvenile madness”. However, when the poet was 40 years old, he claimed to be the old man. In fact, over half of the ancient years, they can be called old, because the average person’s life expectancy is limited. Su Shi indifferent to life, the law of daily life, also live 64 years old, “seventy ” is . Today, people do not necessarily think so, think more than 60 years old can be described as old. Foreigners are even more displeased with the idea that the 60-year-old is at a time of prime time. The so-called “sedentary” people still grow, drive, and participate in the parliamentary election ... enjoying it.