Related Clues:

• Able to endure pain
• There's a lot of staff around old patient
• Repeated passage of tortoise divides as in the original Zeno?
• I'll get stuck in the bank endlessly, a long-suffering type
• Impassive type going in bus to ice-rink
• Son in the news, having lost power, resigned
• Indifferent to pain
• You must be this in the doctor's waiting room!
• Indifferent part of Dreiser's desire
• ... thus digests book about Zeno of Citium, perhaps
• I got involved in obvious case
• Resilient philosopher
• Showing acceptance
• Endure endlessly without love? One can't complain
• Ancient philosopher