"Our work, it seems to me, can bring us a special bonus of pleasure and satisfaction, through its very close contact with colleagues of different disciplines and our ability to peep into the inexhaustible world of the smallest forms of existence..."
Opening Address, IVth Intern. Congr. Electron Microscopy, Berlin, 1958. English Translation by T. Mulvey, Adv. Imaging & Electron Physics, Academic Press, Vol. 96, xix, 1996