Uncertainty is the new norm, says EY boss Janet Truncale. She's advising clients to rely on 'muscle memory' to get through.

Janet Truncale is the global chair and CEO of EY.

World Economic Forum

• EY boss Janet Truncale says that uncertainty is here to stay.
• She shared some advice for entrepreneurs and business leaders in an interview with Bloomberg TV.
• Lean on muscle memory and don't go it alone, Truncale said.

Uncertain times are here to stay, according to the head of the Big Four firm EY.

"Uncertainty is going to be the norm. It's going to be there for some time," Janet Truncale...