The meaning of life ....
'Eat your peas' - some things you can use without completely understanding, it will become clear later on in the adventure.
The Moving Finger writes; and, having writ,
Moves on: nor all your Piety nor Wit
Shall lure it back to cancel half a Line,
Nor all your Tears wash out a Word of it
-- The Rubaiyat Omar Khayyam
There is no magic bullet.
Know your Tools.
Think it through.
"If it seems right, it probably is." gln