Could be. The title doesn't lend itself toward that though. It could easily be saying "You won't succeed unless you're lucky" or it could be saying "Luck is jus

Could be. The title doesn't lend itself toward that though. It could easily be saying "You won't succeed unless you're lucky" or it could be saying "Luck is just effort" ('Earn that luck') or it could be saying "It's equal parts effort and luck".