We pledge to fight 'blue-sky thinking wherever we find it. Life would be dull if we had to look up at cloudless monotony day after day. — Gavin Pretor-Pinney Copy Share Image
We pledge to fight 'blue-sky thinking wherever we find it. Life would be dull if we had to look up at cloudless monotony day… — Gavin Pretor-Pinney Copy Share Image
How sad that we can now go up in aeroplanes and see that there are no gods upon the clouds. — Gavin Pretor-Pinney Copy Share Image
