At the heart of it all is a dispute over whether lawyers and judges can determine whether and which companies must pay for global warming or whether this is a matter for legislators to decide .

其 核心论点都在于律师和法官是否能够确定以下问题：这些公司是否必须为全球变暖买单，如果是，具体是哪些公司；或者这 是否应该由立法者来决定。

The specific or practical details ; the heart of a matter .

本质精确的或实际的细节； 事物 的 实质。

This knack for going instinctively to the heart of a matter was the secrect of his major scientific discoveries & this and his extraordinary feeling for beauty .

他能够本能地看透 事物 本质，他对美有超凡的感受，这便是他伟大科学发明的秘密。