尽管完全与世隔绝，她依然神智清醒。

In spite of the extremity of her seclusion she was sane.

《柯林斯英汉双解大词典》

我指的不是仅仅神智清醒；我的意思是它能使你全神贯注。

First, it keeps you awake. (And I don't mean merely conscious;

youdao

先知的价值，要看他们的怀疑力是大还是小，他们神智清醒时是多还是少。

I measure prophets' value by their ability to doubt, the frequency of their moments of lucidity.

youdao