Remember that the pharynx is at a crossroads from which leads off, at the top, the passage to the mouth cavity and the passage to the nasal cavity, and below, the passage to the larynx.
“I have expertise in five different fields which helps me to easily understand the analogy between my scientific problems and those occurring in nature.”
“The father's greatest folly is that he believes he can be a much more simple person than he is; he is not really able to deal with his own complexity as a human being.”