Martijn Veltkamp is a psychologist based in the Netherlands who specialises in motivation and behaviour. He graduated from the University of Utrecht in 2009, and is a passionate cyclist, writer and follower of the sport.
Martijn Veltkamp
Martijn Veltkamp is a psychologist based in the Netherlands who specialises in motivation and behaviour. He graduated from the University of Utrecht in 2009, and is a passionate cyclist, writer and follower of the sport.