What’s the best way to keep productivity high?

Tony Schwartz (CEO of The Energy Project)
The Power of Stepping Back

Its not possible to race between meetings and e-mail all day long, and simultaneously reflect on what all this frenzied activity is accomplishing. [I] offer all of our employees the opportunity to take time away from the office, simply for reflection. All I ask is that they come back afterward and share with their colleagues, in some form, whatever insights they’ve had.