“Programs must be written for people to read, and only incidentally for machines to execute.”— Hal Abelson
“A mathematical theory is not to be considered complete until you have made it so clear that you can explain it to the first man whom you meet on the street.”— David Hilbert
“The person who says he knows what he thinks but cannot express it usually does not know what he thinks.”— Mortimer Adler
“There are times when you have to be very clear about what you are for and what you are against.”— Lawrence Eagleburger
“The clarifying process of writing is a wonderful thing. I think that's what I love most about writing. It's this beautiful, clarifying process that allows me to come to an understanding of things.”— Jeffrey Eugenides
“The most important single aspect of software development is to be clear about what you are trying to build.”— Bjarne Stroustrup