Gavin Pretor-Pinney Professions : Author Browse All Authors Top 3 quotes by Gavin Pretor-Pinney The humble Cumulus humilis - never hurt a soul. Gavin Pretor-Pinney soul hurt humble 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 fighting sky thinking How sad that we can now go up in aeroplanes and see that there are no gods upon the clouds. Gavin Pretor-Pinney aeroplanes clouds Similar Authors F. E. Marsh author Iimani David author Beatrice Faust author Isabella Macdonald Alden author Isabella Beeton author Alan AtKisson author All Authors