Achievement is not always success, while reputed failure often is. It is honest endeavor, persistent effort to do the best possible under any and all circumstances.
"Ahu" are stone platforms on which many moai sit. There are 313 known ahu and 125 of these carry moai. The biggest, Ahu Tongariki is 220 m (720 ft), and had the most (15) and tallest moai.
The Giraffe Dance has been popular in Africa since the 1950's, supposedly curing and bringing strength to people. The dance consists of women sitting down while men dance around them in a circle.
To lead means to direct and to exact, and no man dares do either - he might be unpopular. What authority we are given now is a trinity: the grin, the generality, and god (the word).