There is a very fine line between “hobby” and “mental illness.” – Dave Barry, Dave Barry Turns Fifty, 1998

There are times when forgetting can be just as important as remembering — and even more difficult. – Harry and Joan Mier, Happiness Begins Before Breakfast

A problem well stated is a problem half solved. – Charles F. Kettering

A writer who wishes to be read by posterity must not be averse to putting hints which might give rise to whole books, or ideas for learned discussions, in some corner of a chapter so that one should think he can afford to throw them away by the thousand. – Georg Christoph Lichtenberg