Self-development and motivational speaker most well known for his motivational videos as seen on his Mateusz M YouTube channel. His videos "Why Do We Fall" and "Dream" were watched more than 100 million times combined.
His goal when starting his self-titled brand was simple: "I want the world to be better because I was here."
He studied at UMCS Informatyka.
He and Ola Rudzinska got engaged in 2017.
One of his videos was titled "The Greatest - Muhammad Ali Inspirational Video."