Real Men Whistle While They Work

Whistle while you work
Work while you learn
Learn so someday perhaps you can understand
Understanding is a booby prize
Given to some just before enlightenment
Enlightenment transcends all boundaries and limitations
Something like(s) salvation
Something is a word
In the beginning was the word
And the word was with God
And the word was God
And probably still is
In every language
Is my guess