Possible Clues:

• In retrospect, is protecting the workforce's hours out of enlightenment
• Turns up, is protecting the workforce's hours out of enlightenment
• Goal in Zen Buddhism
• One taking shifts in the factory all arising out of what the Buddhists say is enlightening
• Sudden enlightenment, in Zen
• Step toward nirvana
• Understanding guests at original houses
• Zen-lightenment