Beauty is a form of genius - is higher, indeed, than genius, as it needs no explanation.
I owe you an explanation
I think you owe me an explanation!
I’ll give you a quick explanation of how the device works
I’m waiting to hear your explanation
It is love, and not German philosophy, that is the true explanation of this world, whatever may be the explanation of the next.
neither an excuse nor an explanation
There is a need for an explanation
There’s another reason/explanation for that
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