"After having worked on nuclear fusion experiments for 25 years at the Princeton Plasma Physics Lab, I began to look at the fusion enterprise more dispassionately in my retirement. "

Reminds me of that old saw that goes something like “It is difficult to get a man to understand something, when his salary depends upon his not understanding it!” (Upton Sinclair and others [https://quoteinvestigator.com/2017/11/30/salary/?amp=1])