英語翻譯
With us you could argue about why your errors were not errors,why mediocre work really was excellent,why you could take pride in routine and slipshod presentation.Most of you,after all,can look back on honor grades for most of what you have done.So,here grades can have meant little in distinguishing the excellent from the ordinary.But tomorrow,in the world to which you go,you had better not defend errors but learn from them.You will be ill-advised to demand praise for what does not deserve it,and abuse those who do not give it.
求這段話的翻譯 語序正確的~求