Usually its users discover sooner or later that their program does not deliver all the desired results — Niklaus Emil Wirth
It is evidently necessary to generate and test candidates for solutions in some systematic manner. — Niklaus Emil Wirth
A good designer must rely on experience, on precise, logic thinking; and on pedantic exactness. No magic will do. — Niklaus Emil Wirth
But active programming consists of the design of new programs, rather than contemplation of old programs. — Niklaus Emil Wirth
Experience shows that the success of a programming course critically depends on the choice of these examples. — Niklaus Emil Wirth
The possible solutions to a given problem emerge as the leaves of a tree, each node representing a point of deliberation and decision. — Niklaus Emil Wirth