What was observed by us is the nature or matter of the Milky Way itself, which, with the aid of the spyglass, may be observed so well that all the disputes that for so many generations have vexed philosophers are destroyed by visible certainty, and we are liberated from wordy arguments. - Gailieo Galilei

Medical statistics will be our standard of measurement: we will weigh life for life and see where the dead lie thicker, among the workers or among the privileged. - Rudolf Virchow

If you look after truth and goodness beauty looks after herself. - Eric Gill

A good way to assess a display for unintentional optical clutter is to ask "Do the prominent visual effects convey relevant content?"

The PP slide format has the worst signal/noise ratio of any known method of communication on paper or computer screen.