Alan Turing War Quotations

Up to a point, it is better to just let the snags [bugs] be there than to spend such time in design that there are none.

When we want to sink a convoy, we send out an observation plane first... Of course, to observe is not its real duty, we already know exactly where the convoy is. Its real duty is to be observed...Then, when we come round and sink them, the Germans will not find it suspicious.