So these two are third law partner forces.

所以这两个是第三法则伙伴力量。

They can never cancel if they're third law partner forces.

如果他们是第三法则合作伙伴， 他们永远无法取消。

No two minds ever come together without thereby creating a third invisible, intangible force which may be likened to a third mind.

任意两种思想走到一起都会产生第三种看不见的、无形的力量，这种力量可以被比作第三种思想。