Following his interventions in infectious disease control in 2003, Goudsmit repeated the same strategy in 2004. In the same form and in the same newspaper, he castigated the Dutch education policy and pleaded for a dual university system (NRC Handelsblad 10 June 2004). This was not based on his expertise as a virologist, but on his experience in academia and in industry. Again, this letter evoked much response, some of it critical, and a documentary (Tegenlicht 5 February 2006) and book essay followed (Goudsmit 2006) .