He adds humbly that perhaps he was “superior to the common run of men in noticing things which easily escape attention, and in observing them carefully.
【句子分析】
单词短语：
humbly：谦虚的
superior：出众的
【句式结构】
He adds humbly that perhaps he was “superior to the common run of men in noticing things（宾语从句）which easily escape attention, and in observing them carefully（定语从句）.
