Know why certain foods, such as truffles, are expensive. It's not because they taste best.

I believe that one can indeed work on two or more tasks at once, but in ways yet to be understood.

Working in an office with an array of electronic devices is like trying to get something done at home with half a dozen small children around. The calls for attention are constant.

Be able to read blueprints, diagrams, floorplans, and other diagrams used in the construction process.

Skill is successfully walking a tightrope between the twin towers of New York's World Trade Center. Intelligence is not trying.

Be able to sneeze without sounding ridiculous. That means neither stifling yourself or spraying your immediate vicinity.

Relatively few of us will find the time-or take it-to live an ever enlarging life.