释义:内心纷杂不净,难以领悟真理;意志不坚定,难以成就功业。
The pharmaceutical industry must balance rapid innovation with rigorous safety standards.
Well, the first rule is that you can’t really know anything if you just remember isolated facts and try and bang ’em back. If the facts don’t hang together on a latticework of theory, you don’t have them in a usable form.