As George Bernard Shaw observed: "All great truths begin as blasphemies. " Yet I have to say, the idea that there is intelligent life elsewhere in the cosmos does not seem terribly radical to me, nor does the notion that we could be receiving help from outside of our dimension.
I've been intrigued by 'Le Monde' ever since work took me to Paris once, and I noted that on a day when there was some huge worldwide story, the paper led its front page on some cabinet changes in Turkey. It implied a magnificent disdain for the quotidian folderol of mere news.