Meanings

wide knowledge and versatile talents

(person) seeming like a genius

there's but a fine line between genius and insanity

kid

people from Kansai

innate ability

mastery of Chinese literature

pole used to hand things up a ladder

stock exchange member who facilitates trading by matching buy and sell orders (similar to an NYSE specialist)

brokering

innate ability

being very talented and intelligent

great talent

ability

manzai based on comic dialogue (as opposed to a skit)

age 10

capable person

tactical genius

(one's own) abilities and intelligence

there is but a fine line between genius and insanity