Jack Talk Speakers Gjalt Landman Calgary, AB Gjalt (Jack) Landman is originally from the Netherlands and moved here when he was just 6 years old. Growing up here with language barriers, Jack has had his fare share of difficult and dark moments in life. After hitting his rock bottom in 2018, Jack vowed to change his life. After some time, he dropped a well paying career that he was not happy at, to pursue his childhood dreams of going into military. He found a huge passion and community in Crossfit and Endurance Races. He is currently in University taking a bachelors of arts degree in Sociology. On top, he has just recently got engaged and is planning to get married in April 2021. Jack continues to impact those around him, especially the youth, where he worked for Kids Help Phone as a speaker for two years. He is now excited to be working alongside Jack.org to continue giving courage to those who are struggling and empower people to be them best selves.