. . . to characterize the import of pure geometry, we might use the standard form of a movie-disclaimer: No portrayal of the characteristics of geometrical figures or of the spatial properties of relationships of actual bodies is intended, and any similarities between the primitive concepts and their customary geometrical connotations are purely coincidental.
Carl G. Hempel
Source: "Geometry and Empirical Science" in J. R. Newman (ed.) The World of Mathematics, New York: Simon and Schuster, 1956.
Hope for the moment. There are times when it is hard to believe in the future, when we are temporarily just not brave enough. When this happens, concentrate on the present. Cultivate le petit bonheur (the little happiness) until courage returns. Look forward to the beauty of the next moment, the next hour, the promise of a good meal, sleep, a book, a movie, the likelihood that tonight the stars will shine and tomorrow the sun will shine. Sink roots into the present until the strength grows to think about tomorrow.