He's seen enough in the past few years to realize that there's more going on here than he can explain rationally.
If Joseph could just have time to talk to him, explain rationally the damage it would do!
New Yorkers, more than anyone, don't like things they can't rationally explain.
Still others suggest there was indeed a bright star - but one that can be explained rationally.
Or Italy, when they were discovering that the world could be explained rationally.
I think there is no rationally explaining the demons with great artists.
I could never rationally explain it, but I didn't want everybody in the store to know my business.
As with all mysteries, it cannot be rationally explained, merely recounted.
In each timeline, circumstances have changed (sometimes dramatically) to rationally explain why they are alive or dead.
Can anyone rationally explain why they're so steep, beautiful, lush, wild, rich and pink?