(n) beliefs of a person or social group in which they have an emotional investment (either for or against something), Example:he has very conservatives values
[こんぜさくひ, konzesakuhi] (exp) complete reversal of values or ways of thinking (over time); What appeared wrong in the past now appears right; realizing and regretting the past errors of one's ways
[つるかめざん, tsurukamezan] (n) obtaining the respective numbers of cranes and tortoises from the total of their heads and legs; calculating the values of two unknown quantities from their unit total and the total of one of their attributes