Opinions alter, manners change, creeds rise and fall, but the moral law is written on the tablets of eternity.

Opinions alter, manners change, creeds rise and fall, but the moral law is written on the tablets of eternity.

意见改变，举止改变，信仰起起落落，但是道德律法却写在永恒的石板上。

-- John Emerich Edward Dalberg Acton 阿克顿