[Physicists] feel that the field of bacterial viruses is a fine playground for serious children who ask ambitious questions.
![[Physicists] feel that the field of bacterial viruses is a fine playground for serious children who ask ambitious questions.](http://cdn.quoteddaily.com/images/max-delbruck/physicists-feel-that-the-field-of-bacterial-viruses-is-a-fine-playground-for-serious-children-who-ask-ambitious-questions.jpg)
[Physicists] feel that the field of bacterial viruses is a fine playground for serious children who ask ambitious questions.