根據(jù)所給中文完成句子：
There is no ______, says the proverb, about taste——though, in fact, human beings spend at least half their _____ doing nothing else——and if highbrowism and lowbrowism were _____ （ as it is certain that they are in great part） matters of individual taste, there would be no more to say about them than what I have said in the _____ lines.
[參考譯文]
諺語中說對于口味來說，是沒有爭議的——盡管在事實上，人類至少在一半的休閑時間里什么也不做，并且如果陽春白雪和下里巴人對于個人口味的問題是排外（這一點在很大程度上是肯定的），那么對于他們來說，除了我在前面講的，就沒什么說的了。
There is no ______, says the proverb, about taste——though, in fact, human beings spend at least half their _____ doing nothing else——and if highbrowism and lowbrowism were _____ （ as it is certain that they are in great part） matters of individual taste, there would be no more to say about them than what I have said in the _____ lines.
[參考譯文]
諺語中說對于口味來說，是沒有爭議的——盡管在事實上，人類至少在一半的休閑時間里什么也不做，并且如果陽春白雪和下里巴人對于個人口味的問題是排外（這一點在很大程度上是肯定的），那么對于他們來說，除了我在前面講的，就沒什么說的了。