In describing the people qualified to construct the Sanctuary and its instruments, the Torah repeatedly calls them "wise-in-heart" in referring to their skill. The craftsmanship these artisans possessed was more than technical, their wisdom was a special sort -- that of the heart. Some people are brilliant intellectually, their gifted minds master sciences, their logic and reasoning are unimpeachable. Despite these mind-gifts they may be cold, unsympathetic, unmoved by suffering. Others are kindlier, charitable, more emotional by nature, not particularly given to analysis and profound understanding. They may also be overindulgent, gullible, suspicious of or impatient with reasoning. While each...