Finally Wojtek shared the story of sugar coated project for enterprise client which turned out to be bitter failure. Although it seemed feasible, Wojtek and his team miscalculated the estimation terribly and didn't discuss specific constraints which turned out to be lethal. As a result he hadn't taken any remuneration from his company for six month, got almost divorced and ended up working double jobs to provide for his family. Finally the investor showed up to save the day, however, the same investor was the reason why Wojtek quit his company. All these harsh business lessons made him think about himself again and thanks to supportive with he regained inner balance. Think of risk when planning your career. Think of one more thing. The more you give the more you get in return. That is supplementary part of being the dumbest person in the room. Wojtek ultimately believes that data science is neither technology or frameworks, these are people. Do what you can to pair up with smart and inspiring people. After all "If you want to go fast, walk alone, if you want to go far - always go in a group".