"My Pedestrian Documentary" by the World Future Society:
The big-picture thinkers often look at a broad landscape and forget to watch their steps. You need to see where you're going, yes, but you also need to get there.
The video ends with a wry lesson. A schlemiel is someone who falls on the slippery ground. A schlimazel is someone who trips on the "Slippery When Wet" sign.
stepping cautiously into the future