Galileo Galilei Quote

... when you have eliminated the impossible, whatever remains, however improbable, must be the truth

Talking with a friend is nothing else but thinking aloud

Every thing possible to be believed is an image of truth

If you have built castles in the air, your work need not be lost; that is where they should be. Now put the foundations under them.

The language of friendship is not words but meanings

I am certain of nothing but the holiness of the heart's affections, and the truth of imagination.