意识的元素是心理生活不可再分的组成部分。

The mother-child relationship is paradoxical and, in a sense, tragic. It requires the most intense love on the mother's side, yet this very love must help the child grow away from the mother, and to become fully independent.

In the wild, every decision can mean the difference between life and death.

我能计算天体运行的轨迹，但无法计算人类的疯狂。