Fallacy of Becoming Data-driven – Part 1: Becoming Value-obsessed - DataScienceCentral.com

I'm sure we all remember the story of "The Little Engine That Could." A little railroad engine was built for pulling a few cars on and off the switches. When more powerful engines are asked to pull a load over a steep hill, they respond "I can't; that is too much a pull for me". So, the little engine asked to do the job. As the little engine bravely starts pulling the load, the engine starts puffing faster and faster chanting "I think I can, I think I can, I think I can."