`` Wakefulness '' pills promise to keep future workers alert through the night . ` The drug is a combination of two chemicals that are already in use by many people, but which have never been tested on humans before. so users do n't feel jittery , just alert . plenty of time to earn a promotion or start your own company on the side ( or , worst case , slog away in obscurity ) . One drug is already giving an edge to Air Force pilots on 40-hour missions .
`` Wakefulness '' pills promise to keep future workers alert through the night . ` The drug is a combination of two chemicals that are already in use by many people, but which have never been tested on humans before. so users do n't feel jittery , just alert . One drug is already giving an edge to Air Force pilots on 40-hour missions .