Reason itself is fallible, and this fallibility must find a place in our logic.

Reason itself is fallible, and this fallibility must find a place in our logic.

理性本身是容易犯错误的，这种错误必须在我们的逻辑中占有一席之地。

-- Nicola Abbagnano 尼古拉·阿巴尼诺