It is not possible to define. Nothing has ever been finally found out. Because there is nothing final to find out.

There is not a physicist in the world who can perceive when a parlor magician palms off playing-cards.

Nine times of not getting it done and to finally get it done in this way, is awesome.

Superstition? Who can define the boundary line between the superstition of yesterday and the scientific fact of tomorrow?

Science has everything to say about what is possible. Science has nothing to say about what is permissible.

I and other like-minded members will not vote for the final package when it comes back if it has drilling in the Arctic there,