Software is getting slower more rapidly than hardware becomes faster.

I am convinced that there is a need for high quality software, and the time will come when it will be recognized that it is worth investing effort in its development and in using a careful, structured approach based on safe, structured languages.

It is evidently necessary to generate and test candidates for solutions in some systematic manner.

Software gets slower faster than hardware gets faster.

In the practical world of computing, it is rather uncommon that a program, once it performs correctly and satisfactorily, remains unchanged forever.

Software development is technical activity conducted by human beings.

Prolific programmers contribute to certain disaster.