解释：树冠大了必然会折断，尾巴大了自然不能摆动，这是你知道的道理。

物理定律在宇宙中任何地方都是相同的。

Natural selection has shaped our minds as well as our bodies.

The process of making a film is just as important as the final product.

The speech we hear is an indication of that which we don't hear. It is a necessary avoidance, a violent, sly, anguished or mocking smokescreen which keeps the other in its place.