Old age is rather like another country. You will enjoy it more if you have prepared yourself before you go.
B. F. SkinnerA vast technology has been developed to prevent, reduce, or terminate exhausting labor and physical damage. It is now dedicated to the production of the most trivial conveniences and comfort.
B. F. SkinnerA first principle not formally recognized by scientific methodologists: when you run into something interesting, drop everything else and study it.
B. F. Skinner