Six Sigma is a disciplined, data-driven approach and methodology for eliminating defects (driving toward six standard deviations between the mean and the nearest specification limit) in any process – from manufacturing to transactional and from product to service.
Success of any such corporate process demand involvement by the employees with total (blind?) faith in the approach.
Same is the case with Sanatana processes. Here purpose is higher than material benefits. If you want to avail spiritual benefits of feeding cow or pouring milk on mahadeva, follow the process prescribed with total faith, like you do at work by following Six Sigma. Countless personal experiences depicts the success of vows and rituals. Sanatana rituals eternal existence is the biggest proof.
It won’t fad away like man made processes and approaches like Six Sigma 
🙂 (Y). Keep aside your limited rationality and start following rituals. Auto-adjust them as per your psychological and spiritual needs.
Be wise and stay away from mockery. Mockery is a weak mind’s reaction. Are you weak?
