英语翻译

英语翻译
The relation of man to his environment is the relation of the historian to his theme.The historian is nether the humble slave,nor the tyrannical master,of his facts.The relation between the historian and his facts is one of equality,of give-and-take.As any working historian knows,if he stops to reflect what he is doing as he thinks and writes,the historian is engaged on a continuous process of moulding his facts to his interpretation and his interpretation to his facts.It is impossible to assign primacy to one over the other