"Every labor and every skill"(v. 4) undoubtedly means every type of labor and skill rather than every individual instance of these things. This is hyperbole. Much achievement is the result of a desire to be superior. Verse 5 seems to be the opposite of verse 4.
"We pass from the rat-race with its hectic scramble for status symbols to the drop-out with his total indifference."43
"He is the picture of complacency and unwitting self-destruction, for this comment on him points out a deeper damage than the wasting of his capital. His idleness eats away not only what he has but what he is: eroding his self-control, his grasp of reality, his capacity for care and, in the end, his self-respect."44
Verse 6 is the middle road between the two preceding extremes.
