Does enlightening ever strike twice?

once it strikes, it is more likley

Yes , but only for seeing the the truth before you , not what is in the past haunting you

It can do, and other people never have it strike at all

Like a truck attack by a Muslim

I think so.

yep...

Deja Vu

It rarely does. Or it does, but then gets ignored as we make the same mistakes over and over.
Like this one.