And they laughed at him. For 20 years, they called this guy "the mosquito man." But he ran an experiment in people, right? He had this hypothesis, and he tested it in people.
Ze lachten hem uit. 20 jaar lang noemden ze hem ‘de muggenman.’ Ze lachten hem uit. 20 jaar lang noemden ze hem ‘de muggenman.’ Hij ging zijn hypothese op mensen uittesten.